How many carbs are in blueberries?
Blueberries (1 cup) has 21 g of total carbs and 3.5 g of fiber, which is 17.5 g of net carbs. Per 100 g: 14.5 g carbs, 12.1 g net carbs.
Carbs & keto check
Is blueberries keto? Carbs in blueberries
Not keto
Not really. Blueberries has 17.5 g net carbs per serving (1 cup); 12.1 g per 100 g. That's 88% of a strict 20 g daily keto limit in a single serving.
Net carbs · 1 cup17.5 g
Net carbs · 100 g12.1 g
Total carbs21 g
Fiber3.5 g
Calories83
Protein1.1 g
165 g of blueberries = a whole 20 g net carb day
Nutrition
Carbs in blueberries by serving
Net carbs = total carbs − fiber. Values from the Keto.app food database.
| Serving | Net carbs | Carbs | Fiber | kcal | Protein | Fat |
|---|---|---|---|---|---|---|
| 1 cup (145 g) | 17.5 g | 21 g | 3.5 g | 83 | 1.1 g | 0.5 g |
| 100 g | 12.1 g | 14.5 g | 2.4 g | 57 | 0.7 g | 0.3 g |
| 1 oz (28.4 g) | 3.4 g | 4.1 g | 0.7 g | 16 | 0.2 g | 0.1 g |
| 50 berries (68 g) | 8.2 g | 9.9 g | 1.6 g | 39 | 0.5 g | 0.2 g |
From Keto.app data
What keto dieters actually log
Blueberries has been added to Keto.app food diaries 134,525 times over about 10 years.
Most-logged results for “blueberries”
- Blueberries134,525
- Driscoll's Blueberries41,005
- Alpine Fresh Blueberries29,704
- Harris Teeter Blueberries24,758
- Frozen Blueberries6,326
Times logged by Keto.app users, over about 10 years.
FAQ
Blueberries on keto
Is blueberries keto friendly?
Not really. Blueberries has 17.5 g net carbs per serving (1 cup); 12.1 g per 100 g. That's 88% of a strict 20 g daily keto limit in a single serving.
How much blueberries can I eat on keto?
On a strict 20 g net carb day, 165 g of blueberries would use your entire carb budget. Most people on keto keep it to a few bites, or skip it.
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