Is bulletproof coffee (butter coffee) keto?
Bulletproof coffee (butter coffee)
Black coffee blended with butter and MCT or coconut oil has no carbs — but about 230 kcal of fat per mug. It keeps many people full through the morning; treat it as breakfast rather than a free add-on.
Nutrition per serving
1 mug (8 fl oz coffee) · 268 g- Net carbs
- 0g
- Calories
- 228kcal
- Protein
- 0.5g
- Fat
- 25g
- Total carbs
- 0 g
- Fiber
- 0 g
Bulletproof coffee (butter coffee) has virtually no net carbs, so portion size is about calories and fullness, not carbs.
| Nutrient | Per serving | Per 100 g |
|---|---|---|
| Calories | 228 kcal | 85 kcal |
| Total carbohydrate | 0 g | 0 g |
| Dietary fiber | 0 g | 0 g |
| Net carbs | 0 g | 0 g |
| Protein | 0.5 g | 0.2 g |
| Fat | 25 g | 9.4 g |
Portion calculator
Open carb counter →- Net carbs
- – g
- Calories
- –
- Protein
- – g
- Fat
- – g
0% of your 20 g daily net-carb limit. Personalize
How to eat bulletproof coffee (butter coffee) on keto
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Start with a teaspoon of MCT oil — larger amounts can upset your stomach.
Low-carb recipes that replace bulletproof coffee (butter coffee)
Frequently asked questions
Is bulletproof coffee (butter coffee) keto?
Yes — bulletproof coffee (butter coffee) is keto-friendly. Black coffee blended with butter and MCT or coconut oil has no carbs — but about 230 kcal of fat per mug. It keeps many people full through the morning; treat it as breakfast rather than a free add-on.
How many net carbs are in bulletproof coffee (butter coffee)?
1 mug (8 fl oz coffee) (268 g) of bulletproof coffee (butter coffee) has about 0 g net carbs (0 g total carbs minus 0 g fiber). Per 100 g, that's 0 g net carbs.
How much bulletproof coffee (butter coffee) can I eat on keto?
Bulletproof coffee (butter coffee) has virtually no net carbs, so portion size is about calories and fullness, not carbs. On a typical 20 g daily limit, one serving uses about 0% of your carbs.