Peanut Butter Nutrition Facts: Calories, Macros & Health Benefits
Summary: Peanut Butter contains 380 calories, 13.4g protein, 38.7g carbs, and 20.7g fat per one slice (55g). It is a source of saturated fat, sodium, iron.
Nutrition Facts — one slice (55g)
| Nutrient | Amount | % Daily Value |
|---|---|---|
| Calories | 380 kcal | 19% |
| Protein | 13.4g | 27% |
| Carbohydrates | 38.7g | 14% |
| Total Fat | 20.7g | 27% |
| Fiber | 5.5g | 20% |
| Sugar | 6.3g | -- |
| Saturated Fat | 3.0g | 15% |
| Sodium | 547.0mg | 24% |
| Potassium | 0.30mg | 0% |
| Calcium | 87.0mg | 7% |
| Iron | 309.0mg | 1717% |
| Magnesium | 1.7mg | 0% |
| Zinc | 196.0mg | 1782% |
| Vitamin C | 0.32mg | 0% |
| Vitamin A | 0.25mcg | 0% |
| Vitamin B6 | 7.4mg | 435% |
| Vitamin B12 | 0.21mcg | 9% |
| Folate | 102.0mcg | 26% |
| Vitamin E | 3.4mg | 23% |
| Phosphorus | 0.60mg | 0% |
Is Peanut Butter Good for You?
Peanut Butter provides 380 calories per one slice (55g) with 13.4g protein, 38.7g carbohydrates, and 20.7g fat. It is a source of saturated fat (15% dv), sodium (24% dv), iron (1717% dv).
Open-faced toasted rye bread spread with peanut butter; popular breakfast or snack item
Key Health Benefits of Peanut Butter
- Saturated Fat (15% DV): Supports balanced nutrition when included as part of your daily meals.
- Sodium (24% DV): Supports balanced nutrition when included as part of your daily meals.
- Iron (1717% DV): Supports balanced nutrition when included as part of your daily meals.
- Zinc (1782% DV): Supports balanced nutrition when included as part of your daily meals.
- Vitamin B6 (435% DV): Supports balanced nutrition when included as part of your daily meals.
- Protein: Provides 13.4g protein per serving to support satiety and muscle maintenance.
How to Track Peanut Butter Nutrition with Gram
Use Gram to log peanut butter and see calories, macros, and micronutrients in context. You can search by name or use AI food scanning to track meals quickly.
Frequently Asked Questions
How many calories are in peanut butter?
Peanut Butter contains 380 calories per one slice (55g).
How much protein is in peanut butter?
Peanut Butter provides 13.4g of protein per one slice (55g).
How many carbs are in peanut butter?
Peanut Butter has 38.7g of carbohydrates per one slice (55g).
Is peanut butter good for tracking nutrition?
Yes. Peanut Butter can be logged by calories, macros, and micronutrients in the Gram app.
How should I use peanut butter in a meal plan?
Use Peanut Butter as part of a balanced meal and compare the protein, carbs, and fat values to your daily targets.
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Nutrition data sourced from USDA FoodData Central. Track peanut butter and thousands of other foods with the Gram app.