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How much protein is in blueberries?

1 cup (148 g) of blueberries has 1 g of protein and 84 calories: about 1.2 g of protein per 100 calories, which is low.

At a glance

  • 1 g protein and 84 calories per 1 cup (148 g).
  • 1.2 g protein per 100 calories: #480 of 536 foods in our USDA list, #23 of 47 in fruit.
  • 3.6 g fiber and 0 mg sodium per serving.

What is blueberries like to eat?

Blueberries are small, sweet berries that need no prep beyond a rinse. They go over yogurt and oatmeal, into pancakes and muffins and straight from the bowl as a snack.

How can you eat more blueberries?

Try this

Stir into Greek yogurt or cottage cheeseFold into pancake or muffin batterBlend into a smoothieTop oatmeal

Is blueberries good on a GLP-1?

They are soft and small, so a handful with yogurt is an easy, light snack. Protein density matters more when your appetite is small: see protein on a GLP-1.

How does blueberries compare?

FoodServingProteinCaloriesProtein per 100 kcal
Blueberries1 cup1 g841.2 g
Strawberries1 cup halves0.9 g471.9 g
Greek yogurt3/4 cup17.5 g10416.9 g
Oats1/2 cup5.4 g1523.6 g

Close to blueberries per calorie: kiwi (1.7 g), pecans (1.4 g), mango (1 g), avocado (0.9 g).

Compare more foods with the protein finder, or see protein in every food we cover.

What should you look for when you buy it?

Frozen blueberries are often cheaper and work well in smoothies and baking.

What's the full nutrition for blueberries?

NutrientPer 1 cup (148 g)Per 100 g% Daily Value
Calories8457
Protein1 g0.7 g2%
Fat0.4 g0.3 g
Saturated fat0 g0 g0%
Carbohydrate21.6 g14.6 g
Fiber3.6 g2.4 g13%
Sugar13.9 g9.4 g
Sodium0 mg0 mg0%
Calcium18 mg12 mg1%
Iron0.5 mg0.34 mg3%
Vitamin B120 mcg0 mcg0%
Vitamin D0 mcg0 mcg0%

USDA FoodData Central, Foundation: "Blueberries, raw". % Daily Value uses the FDA's values for adults (protein 50 g, fiber 28 g, sodium 2,300 mg). "Not listed" means USDA didn't measure it for this food, not that it's zero. Brands differ, so check your label.

General education about food, not medical advice. If you have kidney disease or another condition that affects protein, talk to your doctor or a registered dietitian about your own needs.
Sources (3)
  1. USDA FoodData Central (Foundation): Blueberries, raw
  2. FDA: How to understand and use the Nutrition Facts label
  3. Mozaffarian et al. Nutritional priorities to support GLP-1 therapy for obesity: a joint advisory (ACLM, ASN, OMA, TOS). Obesity Pillars, 2025

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