Calories in Gummy Bears: Nutrition Facts & Serving Sizes
Per 13 pieces (30g)
Per 100g
Source: Web research, March 2026.
Gummy bears pack 333 calories per 100g, driven almost entirely by sugar and carbohydrates. A standard serving of 13 pieces (30g) is 100 calories with 23g of carbs, 14g of sugar, and zero fat or fiber. The calorie density is moderate but the nutritional value is essentially nonexistent. Gummy bears contain no vitamins, no minerals, no fiber, and no meaningful micronutrients. The 6.7g of protein per 100g comes from gelatin, which is an incomplete protein and not useful for muscle building. They are pure fast-digesting carbohydrates with nothing to slow absorption. Some endurance athletes use gummy bears as a quick intra-workout carb source because of this fast absorption, but for general fitness and weight management they offer calories without nutrition. A handful can disappear fast, and the serving size is easy to exceed.
Nutrition Highlights
Calories by Serving Size
| Serving | Cal | Protein | Carbs | Fat | Fiber |
|---|---|---|---|---|---|
| 13 pieces (30g) | 99.9 | 2g | 23g | 0g | 0g |
| 100g | 333 | 6.7g | 76.7g | 0g | 0g |
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Full Nutrition Facts (per 100g)
| Nutrient | Amount | % Daily Value |
|---|---|---|
| Calories | 333 | 17% |
| Protein | 6.7g | 13% |
| Total Fat | 0g | |
| Total Carbohydrates | 76.7g | 28% |
| Dietary Fiber | 0g | |
| Sugars | 46.7g | 93% |
| Sodium | 17mg | 1% |
% Daily Values based on a 2,000 calorie diet (FDA reference).
Health Benefits of Gummy Bears
Gummy bears offer very little in terms of health benefits. They are essentially pure sugar and gelatin with no fiber, no vitamins, and no minerals. There is no meaningful nutritional upside to eating them from a health or fitness perspective.
The one legitimate use case in the fitness world is as an intra-workout or post-workout fast carbohydrate source. The absence of fat and fiber means the sugar hits the bloodstream quickly, which can spike insulin and drive nutrients into muscle cells immediately after training. Some bodybuilders and powerlifters use a small amount of fast sugar post-workout to kickstart recovery, and gummy bears are a convenient format for this.
The gelatin in gummy bears comes from collagen, and some research suggests collagen peptides may support joint health. However, the amounts in a serving are too small and the protein quality too poor to make this a meaningful health benefit.
For most people with fitness goals, gummy bears are best treated as an occasional treat to be tracked carefully rather than a regular snack. The high sugar content can displace more nutritious foods, spike blood sugar, and contribute to fat gain if eaten in excess.
Dietary Considerations
Gummy bears are fat-free and low in sodium but are almost entirely sugar and refined carbohydrates, making them incompatible with keto, low-carb, and diabetic-friendly diets. They are typically gluten-free, but most gummy bears are not vegan since they contain gelatin derived from animal collagen. Vegetarian-friendly and vegan versions do exist, usually made with pectin instead of gelatin. For weight loss, gummy bears are a poor choice: they are calorically dense relative to their volume, nutritionally empty, and the sugar spike tends to increase hunger rather than satisfy it. If you are going to eat them, 13 pieces (30g) is the serving size and logging them accurately matters.
Daily Intake (100g)
100g of gummy bears provides 17% of a 2,000-calorie diet.
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Frequently Asked Questions
How many calories in gummy bears?
Gummy bears have 333 calories per 100g. A standard serving of 13 pieces (30g) contains approximately 100 calories with 23g of carbs and 14g of sugar. The calories add up quickly if you eat more than one serving.
Are gummy bears good for weight loss?
No, gummy bears are not helpful for weight loss. They are high in sugar, contain no fiber or protein to create satiety, and provide no nutritional value. The blood sugar spike they cause can increase hunger and cravings shortly after eating. They are best treated as an occasional treat rather than a regular snack during a cut.
How much protein in gummy bears?
Gummy bears contain 6.7g of protein per 100g, or about 2g per serving. This protein comes from gelatin, which is derived from animal collagen and is an incomplete protein lacking several essential amino acids. It does not count as a meaningful protein source for muscle building.
Are gummy bears vegan?
Most standard gummy bears are not vegan because they contain gelatin, which is derived from animal bones and connective tissue. Vegan gummy bears made with pectin (a plant-based gelling agent) are available from specialty brands, but they are not the default product.
Can you eat gummy bears post-workout?
Some athletes use gummy bears immediately post-workout as a fast carbohydrate source to spike insulin and potentially enhance glycogen replenishment. The lack of fat and fiber allows fast sugar absorption. However, for most people in the gym, real food sources or a protein shake with fruit work just as well and provide actual micronutrients.
How many carbs are in gummy bears?
Gummy bears contain 76.7g of carbohydrates per 100g, with 46.7g coming from sugar. A 13-piece serving (30g) has 23g of carbs and 14g of sugar. There is zero fiber in gummy bears, so all carbs are available to spike blood sugar.
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