Carbs in Stick Of Butter

Keto-friendly

How many carbs are in stick of butter?

Stick Of Butter has 0g net carbs per 100g — 0g total carbs minus 0g fiber — plus 3.3g protein, 55.1g fat, and 499 calories. That makes stick of butter very low in net carbs and lower than the typical dairy food, which averages about 24.3g net carbs per 100g. With this carb count, stick of butter fits a keto or low-carb diet (usually 20–50g net carbs per day) in normal portions. Values are per per 100 g, sourced from USDA FoodData Central; net carbs are computed by CarbMeNot.

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Last updated June 10, 2026 · Reviewed by Jordan Lee, Nutrition Editor

Stick Of Butter
0g
Net carbs
0g
Total carbs
0g
Fiber
3.3g
Protein
55.1g
Fat
499
Calories

Values per 100 g.

Is stick of butter keto-friendly?

Yes

Yes — stick of butter is keto-friendly. It has 0g net carbs per 100g (0g total carbs − 0g fiber). On a standard keto diet (20–50g net carbs per day), that leaves plenty of room for other dairy foods and meals.

Carbs by serving size

ServingNet carbsTotal carbsCalories
100 g (3.5 oz)0g0g499
1 oz (28 g)0g0g140

How many calories are in stick of butter?

Stick Of Butter has 499 calories per 100g. That's alongside 3.3g protein, 55.1g fat, and 0g net carbs per 100g.

Nutrition facts

NutrientAmount (per 100 g)
Calories499
Total carbs0g
Net carbs0g
Fiber0g
Sugar0g
Sugar alcohols0g
Protein3.3g
Fat55.1g
Sodium36mg
Potassium71mg

Source: USDA FoodData Central (SR Legacy). Net carbs = total carbs − fiber − sugar alcohols, computed by CarbMeNot.

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Frequently asked questions

How many carbs are in stick of butter?
Stick Of Butter has 0g of total carbs and 0g of net carbs per 100 grams.
How many net carbs are in stick of butter?
Stick Of Butter has 0g of net carbs per 100 grams (total carbs 0g minus 0g fiber).
Is stick of butter keto-friendly?
Yes — stick of butter is keto-friendly. It has 0g net carbs per 100g (0g total carbs − 0g fiber). On a standard keto diet (20–50g net carbs per day), that leaves plenty of room for other dairy foods and meals.
How many calories are in stick of butter?
Stick Of Butter has 499 calories per 100 grams.

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CarbMeNot provides general nutrition information, not medical advice. Values are estimates — verify before relying on them for any health decision. See our Medical Disclaimer.