Are Dates Good for Weight Loss? Evidence Review (Sugar, Fiber, Glycemic Index)

The honest answer: yes in measured portions (2–3 Medjool dates per snack, ~140–210 kcal), no in handfuls or 5+-date smoothies. Dates are a calorie-dense whole fruit with a low-to-medium glycemic index and meaningful fiber — but they are extremely easy to over-eat because each Medjool date carries ~16 g of natural sugar in a piece you can finish in two bites. Per USDA FoodData Central^[6], 1 Medjool date pitted (~24 g) delivers ~66–70 kcal, ~18 g of carbohydrate, ~1.6 g of fiber, and ~16 g of natural sugar (mostly glucose and fructose). The Alkaabi 2011 BMC Nutr J trial^[1] measured the glycemic index of five date varieties in healthy and diabetic subjects and found GI values of 46–55 in healthy subjects and 43–53 in patients with type 2 diabetes — low-to-medium-GI territory, not the spike-then-crash pattern of refined sugar. The Anderson 2009 Nutr Rev fiber review^[2] documents that higher dietary fiber intake (>25–30 g/day) is consistently associated with lower body weight, lower BMI, and lower obesity incidence across prospective cohorts. Dates contribute ~6.7 g of fiber per 100 g — useful but not load-bearing at a normal serving size. Where dates earn their place in a weight-loss eating pattern: a portion-controlled 2–3-date snack with nuts or nut butter as a structured pre-workout fuel, a Ramadan iftar carbohydrate that breaks fast without a sucrose spike, or a low-volume calorie source for GLP-1 patients in nausea-dominant weeks who cannot tolerate larger meals. Where they fail: handful-eating (5–10 dates = 330–700 kcal of pure sugar density), smoothies built around 5+ dates as the sweetener (adds 80+ g of sugar), or energy-ball recipes consumed by the dozen. Magnitude check: STEP-1 semaglutide^[4] −14.9% body weight at 68 weeks; SURMOUNT-1 tirzepatide^[5] −20.9% at 72 weeks. No fruit choice approaches pharmacotherapy magnitude. Dates are a portion-sensitive carbohydrate that can fit a weight-loss plan — not a weight-loss intervention.

At a glance

• USDA per 1 Medjool date pitted (~24 g)^[6]: ~66–70 kcal, ~18 g carbohydrate, ~1.6 g fiber, ~16 g natural sugar (mostly glucose + fructose), negligible fat and protein. A standard serving is 2–3 dates (~140–210 kcal).
• Deglet Nour is smaller and less calorie-dense per piece: ~20 kcal per pitted date (~7.5 g) vs ~66–70 kcal per Medjool. The whole package label (~282 kcal/100 g) is similar, but per-piece portion control is much easier with Deglet Nour.
• Glycemic index is low-to-medium, not high: The Alkaabi 2011 BMC Nutr J trial^[1] measured five varieties (Fara'd, Lulu, Bo ma'an, Dabbas, Khalas) and found GI 46–55 in healthy subjects and 43–53 in T2D subjects, with no significant difference between groups. Dates do not spike blood sugar the way equivalent refined sugar does.
• Fiber content (~6.7 g/100 g) is real but small at one serving: 2–3 Medjool dates contribute ~3–5 g of fiber — useful, not load-bearing. The Anderson 2009 Nutr Rev review^[2] documents that fiber's weight-loss signal is at the dietary-pattern level (>25–30 g/day), not single-food.
• Calorie density is the load-bearing risk: Dates run ~277 kcal/100 g — roughly 3× fresh grapes and 4× strawberries per gram. A handful (5–6 Medjool dates) is ~350–420 kcal, the calorie load of a small meal.
• Protein is essentially zero: ~1.8 g per 100 g (~0.4 g per date). Dates cannot serve as a standalone snack on a weight-loss plan — pair with nuts, nut butter, or cheese to reach the per-meal protein floor (Leidy 2015 AJCN^[3] identifies ~25–30 g/meal as the satiety threshold; snacks should add ~10–15 g).
• Pre-workout fuel and Ramadan iftar use cases are legitimate: the low-to-medium-GI, fiber-buffered carbohydrate profile makes dates a sensible before-cardio-or-strength snack and a traditional iftar fast-break food. The Prophetic tradition of breaking fast with dates has nutritional logic: rapid-but-controlled carbohydrate restoration without a sucrose spike.
• GLP-1 niche use: a single Medjool date (~70 kcal) is a low-volume, soft-textured calorie source for patients on semaglutide or tirzepatide who cannot tolerate large-volume meals during nausea- dominant titration weeks. One date provides what a half-cup of berries does in calories without the volume penalty.
• Magnitude vs GLP-1s: STEP-1 semaglutide^[4] −14.9% body weight at 68 weeks; SURMOUNT-1 tirzepatide^[5] −20.9% at 72 weeks. Snack-fruit choice does not approach this magnitude.

USDA: Medjool vs Deglet Nour nutrition

The two date varieties that dominate US grocery shelves carry meaningfully different per-piece calorie loads despite similar per-100-g nutrition. The variety you buy is the load-bearing portion-control decision.

Medjool dates (USDA FoodData Central FDC 168191^[6]) — the large, soft, sticky variety most often sold loose in produce sections or packaged in ~12-oz boxes — per 100 g raw, pitted, deliver ~277 kcal, ~1.81 g protein, ~75 g carbohydrate, ~6.7 g fiber, ~0.15 g fat, and ~66.5 g sugars. Mineral content per 100 g is meaningful: ~696 mg potassium (~15% DV), ~54 mg magnesium (~13% DV), ~62 mg calcium, ~1.61 mg manganese. The per-piece load is what surprises people: 1 pitted Medjool weighs ~24 g, so it carries ~66–70 kcal, ~18 g carb, and ~1.6 g fiber. A “handful” — 5–6 dates — is ~350–420 kcal.

Deglet Nour dates (USDA FoodData Central FDC 168190^[6]) — the smaller, drier, less sticky variety often sold in 8-oz plastic containers in the dried- fruit aisle — per 100 g deliver ~282 kcal, ~2.5 g protein, ~75 g carbohydrate, ~8 g fiber, ~0.39 g fat, and ~63 g sugars. The per-piece load is much smaller: 1 pitted Deglet Nour weighs ~7.5 g, so it carries only ~20 kcal, ~5.3 g carb, and ~0.6 g fiber. A “handful” of Deglet Nour (8–10 dates) is ~160–200 kcal — meaningfully easier to stay within a weight-loss budget.

The pragmatic translation for a weight-loss eating plan: if the goal is a 2–3-date measured snack, Medjool gives a more satisfying mouthfeel and a meaningful ~140–210 kcal hit. If the goal is to nibble dates throughout the day without breaking the calorie budget, Deglet Nour (5–6 dates = ~100–120 kcal) is the more forgiving variety. Either way, the rule is the same: count the dates, do not eat from the bag.

Fiber and the glycemic profile (Alkaabi 2011)

Dates have an undeserved reputation as “just sugar” and a separate undeserved reputation as a “low-GI miracle food.” The reality is in the middle. The Alkaabi 2011 BMC Nutrition Journal trial^[1] is the canonical published reference: the authors fed 13 healthy and 10 diabetic subjects 50-g-available-carbohydrate portions of five UAE-grown date varieties and measured 2-hour postprandial glucose response against a standard glucose drink.

• Fara'd: GI 46 (healthy), 43 (T2D)
• Lulu: GI 50 (healthy), 46 (T2D)
• Bo ma'an: GI 53 (healthy), 50 (T2D)
• Dabbas: GI 49 (healthy), 47 (T2D)
• Khalas: GI 55 (healthy), 53 (T2D)

Every variety landed in the low-to-medium-GI range (low-GI is ≤55, medium is 56–69, high is ≥70). There was no significant difference between healthy and diabetic subjects in the postprandial glucose response per gram of carbohydrate — which is the central finding that makes Alkaabi 2011 the most-cited dates-and-blood-sugar study in the diabetes literature.

The mechanism is the fiber + fructose + polyphenol envelope that surrounds the glucose in the date matrix. Whole dates deliver their sugar inside an intact food structure with ~6.7 g of fiber per 100 g (Medjool) and meaningful polyphenol content that slows gastric emptying and small- intestinal glucose absorption relative to equivalent refined sugar. The Anderson 2009 Nutr Rev fiber review^[2] reviews this exact mechanism: viscous soluble fiber forms a gel in the small intestine, delays gastric emptying, and flattens the postprandial glucose curve. Dates are not high-fiber on a per-serving basis (~1.6 g per Medjool), but the fiber that is present is structurally intact in the fruit matrix — meaningfully different from the same amount of refined sugar plus an isolated fiber supplement.

The honest framing: dates do not spike blood sugar the way the equivalent grams of refined sugar do, and they are not equivalent to honey or table sugar in metabolic effect. But they are still a calorie-dense carbohydrate, and the glycemic-load math (GI × carbs ÷ 100) at a handful-portion exceeds the load of most weight-loss-friendly snacks. The point is portion control, not GI.

Portion reality: Medjools are calorie-dense

The single biggest mistake in date eating for weight loss is underestimating per-piece calories. A Medjool date is small enough to eat in two bites, sticky enough to be moreish, and absent enough of volume that 6 of them can disappear before you notice. The per-piece reality:

• 1 Medjool date: ~66–70 kcal, ~16 g sugar. Equivalent calorie load to ~4 squares of 70% dark chocolate or ~5 walnut halves.
• 3 Medjool dates (a measured snack): ~200– 210 kcal, ~48 g sugar. This is a snack, not a small thing.
• 5 Medjool dates (a casual handful): ~330– 350 kcal, ~80 g sugar. The calorie load of a sandwich.
• 8 Medjool dates (the box you finish watching TV): ~530–560 kcal, ~128 g sugar. More than a third of a 1,500-kcal/day weight-loss budget.

The contrast with whole fresh fruit is striking. A medium apple is ~95 kcal with ~19 g of sugar and ~4 g of fiber but weighs ~180 g — the volume buffer that 3 Medjool dates (~70 g) entirely lacks. A cup of fresh strawberries is ~50 kcal with ~7 g of sugar and ~3 g of fiber in a ~150-g volume. Dates pack roughly 4× the calories of strawberries per gram. The water-and-fiber volume that makes fresh fruit satiating is exactly what dates do not have.

The practical rule: a date snack is 2–3 Medjools or 4–6 Deglet Nours, paired with a protein/fat anchor (a small handful of almonds, 1 tbsp peanut butter, a slice of cheese), eaten away from the bag. Counting the dates is non-negotiable. Eating directly from a box or bag, even of the smaller Deglet Nour variety, defeats the entire portion-control logic.

The Anderson 2009 fiber-and-body-weight evidence base

The Anderson 2009 Nutrition Reviews paper^[2] is the canonical fiber-and-body-weight reference. The review synthesized prospective cohort and intervention data showing consistent associations between higher fiber intake (>25–30 g/day) and lower body weight, lower BMI, lower waist circumference, and lower obesity incidence across populations. The mechanisms identified: delayed gastric emptying via viscous soluble fiber, increased satiety via mechanoreceptor stretch + GLP-1 release in the ileum, short-chain fatty acid fermentation by colonic microbiota, and reduced energy density of total dietary intake.

Where dates fit in this evidence base is at the dietary-pattern level, not the single-food level. 2–3 Medjool dates contribute ~3–5 g of fiber to a daily total that should reach ~25–30 g/day for the protective signal Anderson 2009 documents. The other ~20 g/day has to come from vegetables, legumes, whole grains, fresh fruit, and nuts — dates alone do not solve the fiber gap. But they can be a useful contributor: a daily 3-date snack adds ~5 g to the fiber total, ~10–15 g if paired with ~½ cup of nuts (almonds, walnuts, pistachios).

The Anderson 2009 framework also explains why date-based bars (Lärabar, RXBAR, KIND) can fit a weight-loss plan when used as a portion-controlled replacement for cookies or candy bars. A typical date-based bar at ~190–220 kcal with ~3–5 g of fiber and ~5–12 g of protein is structurally similar to 2–3 dates with nuts — and the wrapper enforces portion control. The trap is eating two or three bars in succession, which exceeds the calorie load of a small meal.

Pre-workout fuel and the Ramadan iftar use case

Two legitimate weight-loss-compatible use cases for dates emerge from athletic and cultural eating patterns. Both exploit the low-to-medium-GI carbohydrate envelope to deliver rapid-but-controlled glucose without a refined- sugar spike.

Pre-workout fuel for endurance and strength sessions. 1–2 Medjool dates ~30–45 minutes before a workout (~70–140 kcal, ~18–36 g carb) deliver muscle glycogen substrate without the GI upset of a sucrose drink or the slower absorption of a whole-grain snack. Cyclic athletes have used dates as on-bike fuel for decades. The carbohydrate density makes them efficient: a single Medjool fits in a jersey pocket and delivers more usable carbohydrate per gram than an energy gel without the engineered-sugar load. For weight-loss-eating athletes (combining a moderate calorie deficit with ~3–5 hours/week of training), 1–2 dates pre-session is more energy-efficient than skipping fuel entirely or relying on coffee-only training.

Ramadan iftar fast-break tradition. The Prophetic Sunnah of breaking the daily Ramadan fast with odd numbers of dates (typically 1, 3, or 5) and water is rooted in nutritional logic that pre-dated modern glycemic-index research by ~1,400 years. After ~14–16 hours of fasting, the body needs rapid-but- controlled glucose restoration without an insulin spike that would worsen evening fatigue or rebound hunger. The Alkaabi 2011 dates-and-blood-sugar trial^[1] was conducted specifically in the context of Muslim and Gulf- regional eating patterns; the low-to-medium-GI finding directly supports the iftar tradition as physiologically appropriate. For Ramadan-observing weight- loss eaters: 1–3 dates at iftar break the fast, are eaten alongside water, and precede a meal — the structure is portion-controlled by tradition. The risk is post-iftar eating runaway (oversized meals, sweetened drinks, more dates piled on top), which is the actual driver of weight gain during Ramadan in some cohort studies — not the dates themselves.

Date sugar vs refined sugar

Date sugar (ground dried dates sold as a brown-sugar replacement) and date syrup (concentrated date juice) are marketed as “natural sweetener” alternatives to white sugar, brown sugar, and honey. The metabolic story is modestly favorable but not transformative.

• Date sugar: ground whole dried dates, retains the fiber and minerals. Per teaspoon (~3 g): ~10–12 kcal, ~2.5 g sugar, ~0.2 g fiber. Versus white sugar (per teaspoon ~16 kcal, ~4 g sugar, 0 g fiber). Modestly lower calorie density per gram, fiber present but small.
• Date syrup: concentrated date juice (fiber mostly removed during pressing). Per tablespoon (~20 g): ~55 kcal, ~14 g sugar. Versus honey (per tablespoon ~64 kcal, ~17 g sugar) or maple syrup (~52 kcal, ~12 g sugar). Calorically comparable; the “natural sweetener” framing oversells the metabolic difference.
• Whole dates (Medjool or Deglet Nour): the fiber + fruit matrix is intact, the glycemic response is buffered, and portion control is mechanical (you count pieces). Whole dates are the only date format that delivers the low-to-medium-GI signal from Alkaabi 2011.

The pragmatic conclusion: date sugar is a marginal swap for brown sugar in baking; date syrup is essentially nutritionally equivalent to honey or maple syrup with a slightly different flavor profile. Neither delivers the portion-controlled, fiber-buffered eating experience of whole dates. The “date sugar is healthier” framing is largely marketing.

GLP-1 patients: low-volume calorie source

GLP-1 receptor agonists like Wegovy, Ozempic, and Zepbound produce delayed gastric emptying that limits per-meal volume. During nausea-dominant titration weeks (typically the first 4–8 weeks on a new dose), patients may struggle to consume enough calories to support lean-mass preservation. Dates have a specific niche here: high calorie density per gram, soft texture, no fiber bulk, well-tolerated when other foods are not.

The practical use: 1–2 Medjool dates (~70–140 kcal) eaten with 1 tbsp of almond or peanut butter (~95 kcal, ~3.5 g protein) provides ~165–235 kcal in a small-volume snack that goes down easily when nausea dominates. The pairing matters because dates alone provide essentially no protein; the nut butter adds the small protein anchor that prevents the dates from acting as pure sugar.

Caveats: the high sugar density (~16 g per Medjool) can worsen nausea in some patients, particularly during the first 48–72 hours after a dose escalation. Patients in active GI symptom weeks should test dates in single-piece portions before relying on them. See our GLP-1 side effect questions answered hub for the broader nausea and gastric-emptying management context.

Energy-ball recipes and the portion-control trap

“Energy balls” — date-based no-bake snacks blended with oats, nuts, nut butter, coconut, and cocoa — are heavily promoted in weight-loss social media as a healthier alternative to candy bars. The nutritional reality is mixed.

A typical homemade energy ball recipe (10 balls from 1 cup pitted Medjool dates + ½ cup almonds + ¼ cup almond butter + 2 tbsp cocoa powder + 1 tsp vanilla) runs ~140–160 kcal per ball with ~3–4 g of protein, ~3 g of fiber, and ~12–14 g of sugar. That is structurally a reasonable snack — comparable to a small granola bar — provided the count is enforced. The trap is consumption: a single batch of 10 balls finished in two sittings is ~1,500 kcal, the entire weight-loss daily budget gone in a day of “healthy snacking.”

The pragmatic rule for energy-ball eating:

• Make smaller batches (10 balls, not 20) so the supply runs out before consumption-momentum builds.
• Pre-portion immediately after making (2 balls per zip bag, stored in the fridge or freezer).
• Eat as a planned snack, not as an “anytime food” left on the counter.
• Track honestly: 2 balls is ~280–320 kcal — the calorie load of a real snack, not a free food.

Date-based commercial bars (Lärabar, RXBAR, KIND) accomplish the same nutritional profile with the portion-control benefit of a sealed wrapper. For most weight-loss eaters, buying a single-wrapper bar is a more reliable structure than batch-making energy balls.

What NOT to do with dates

The failure modes are predictable. Each of the patterns below converts a portion-controllable whole fruit into a calorie sink:

• Eating from the bag or box. Without counting, Medjool consumption easily reaches 6–10 dates per sitting (~400–700 kcal). The volume is small, the sweetness is satisfying, and the bag is right there. Always count out a serving and put the bag away.
• Smoothies built around 5+ dates as the sweetener. A typical “date-sweetened” smoothie (5 Medjools + banana + nut butter + milk) is ~600–750 kcal of mostly sugar in liquid form. The liquid-calorie satiety penalty (smoothies blunt the satiety response vs whole food) compounds the date load. See our smoothies evidence review for the broader pattern.
• Stuffed dates as “dessert.” Medjool stuffed with peanut butter is ~140–160 kcal per piece. Three stuffed dates is a dessert; six is a meal. The combination of sticky sugar and dense fat is extremely moreish.
• Date-syrup-as-everyday-sweetener creep. 1 tbsp date syrup in coffee, in yogurt, on oatmeal, drizzled on toast — 4–5 tablespoons across a day is ~220–275 kcal of added sugar. The “natural” framing does not change the calorie math.
• Eating dates as a “healthy” alternative to a meal. 5 dates is not a lunch. The lack of protein (~2 g for 5 Medjools) means satiety crashes within an hour, driving compensatory eating. Pair dates with protein (Greek yogurt, cottage cheese, nuts) or eat them as a snack, not a meal.

Magnitude vs GLP-1 pharmacotherapy

Whole-fruit choices, including dates, do not approach the magnitude of FDA-approved obesity pharmacotherapy. The STEP-1 trial^[4] of semaglutide 2.4 mg weekly produced −14.9% body weight at 68 weeks (~−15 kg average in a typical 100-kg participant); the SURMOUNT-1 trial^[5] of tirzepatide 15 mg weekly produced −20.9% body weight at 72 weeks (~−21 kg average). No snack choice approaches that magnitude.

The honest framing: dates are a portion-sensitive whole fruit that can fit a weight-loss eating plan when counted carefully. They are not a weight-loss intervention. For patients seeking clinically meaningful weight loss with sustained adherence, GLP-1 receptor agonist therapy under clinician supervision is the evidence-based standard. The eating pattern question — which whole foods fit a calorie deficit best — is a downstream optimization, not the primary lever.

Bottom line

• Dates are a portion-sensitive whole fruit. Yes for 2–3 Medjools (~140–210 kcal) or 4–6 Deglet Nours (~80–120 kcal) as a measured snack, ideally paired with a protein/fat anchor. No for handful-eating, 5+-date smoothies, or eating directly from the bag.
• Per USDA FoodData Central^[6], 1 Medjool date (~24 g pitted) is ~66–70 kcal with ~16 g of natural sugar and ~1.6 g of fiber. Deglet Nour is smaller (~7.5 g pitted, ~20 kcal per piece) and easier to portion-control.
• The Alkaabi 2011 BMC Nutr J trial^[1] measured GI 46–55 in healthy subjects and 43–53 in T2D subjects across five date varieties — low-to-medium-GI territory, not high-GI. Dates do not spike blood sugar the way the equivalent grams of refined sugar do.
• The Anderson 2009 Nutr Rev fiber review^[2] documents that higher fiber intake (>25–30 g/day) is associated with lower body weight across cohorts. Dates contribute ~3–5 g of fiber per 2–3-date snack — useful but not load-bearing alone.
• Calorie density is the load-bearing risk. Dates run ~277 kcal/100 g — roughly 4× the calorie density of fresh strawberries per gram. A handful of 5–6 Medjools is ~350–420 kcal, the calorie load of a small meal.
• Pre-workout fuel and Ramadan iftar are legitimate use cases. The low-to-medium-GI carbohydrate envelope makes 1–2 Medjools a sensible 30-minute pre-cardio or pre-strength snack and a traditional iftar fast-break food.
• GLP-1 niche: a single Medjool (~70 kcal, soft texture, no fiber bulk) is a low-volume calorie source for patients on semaglutide or tirzepatide who cannot tolerate large-volume meals during nausea weeks. Pair with 1 tbsp nut butter for the small protein anchor.
• Date sugar and date syrup are calorically comparable to honey, maple syrup, and brown sugar. The “natural sweetener” framing oversells the metabolic difference. Whole dates retain the fiber + fruit matrix that delivers the low-to-medium-GI signal; processed date sweeteners do not.
• Energy-ball recipes built on dates can work as a portion-controlled snack — provided the batch is small (10 balls), pre-portioned (2 per zip bag), and tracked honestly (2 balls = ~280–320 kcal, not a free food).
• Magnitude vs GLP-1s: STEP-1 semaglutide^[4] −14.9% at 68 weeks; SURMOUNT-1 tirzepatide^[5] −20.9% at 72 weeks. Snack-fruit choice does not approach pharmacotherapy magnitude. Dates are a portion-sensitive carbohydrate that fits a weight-loss plan — not a weight-loss intervention.

Related research and tools

• Are pecans good for weight loss? — the nut pairing for a date-and-nut snack. ¼ oz of pecans (~5 halves, ~49 kcal) adds MUFA + crunch to a 2–3-date measured snack.
• Is soup good for weight loss? — the low-energy-density meal that contrasts with dates' high calorie density. Soup at ~80–95% water sits at the opposite end of the satiety-per-calorie spectrum.
• Are smoothies good for weight loss? — the liquid-calorie satiety penalty that makes 5+-date smoothies a common failure mode. Read this before adding dates to a blender.
• Is Cream of Wheat good for weight loss? — the breakfast-cereal counterpart. 1–2 chopped dates is a more controlled hot-cereal topping than honey or brown sugar.
• Is peanut butter good for weight loss? — the protein/fat anchor for a stuffed-date snack. 1 tbsp PB stuffed in a Medjool is ~160 kcal / ~4 g protein.
• Which fruits are good for weight loss? Evidence hub — the broader whole-fruit framework. Dates sit at the calorie-dense end of the fruit spectrum; berries, watermelon, and strawberries sit at the low-density end.
• GLP-1 side effect questions answered — the nausea and delayed-gastric-emptying management hub. Single Medjool dates are one of the low-volume calorie sources that survives nausea weeks.
• Wegovy (semaglutide) — STEP-1 magnitude reference (−14.9% body weight at 68 weeks).
• Zepbound (tirzepatide) — SURMOUNT-1 magnitude reference (−20.9% body weight at 72 weeks).
• GLP-1 fiber calculator — calculate your daily fiber target. 2–3 Medjool dates contribute ~3–5 g toward the 25–30 g/day target.
• GLP-1 protein calculator — calculate your daily protein target. Dates carry essentially zero protein — pair with nuts, Greek yogurt, or cottage cheese for the per-meal protein floor.

Important disclaimer. This article is educational and does not constitute medical or nutrition advice. Patients with diabetes should monitor postprandial glucose response to dates individually — even low-to- medium-GI carbohydrates can produce meaningful glucose excursions at handful portions and in patients with impaired insulin response. Patients on semaglutide, tirzepatide, or other GLP-1 receptor agonists may find single dates well- tolerated during nausea-dominant titration weeks but should test in single-piece portions before relying on them. Patients with fructose-malabsorption or IBS may experience bloating and GI symptoms from the fructose load in dates. PMIDs were independently verified against the PubMed E-utilities API on 2026-05-25; per-piece nutrient values are drawn from USDA FoodData Central and carry typical food-database variance.

Last verified: 2026-05-25. Next review: every 12 months, or sooner if major new evidence on whole- fruit glycemic response, fiber-and-body-weight cohorts, or date-specific clinical trials is published.