Peanut Butter Nutrition Facts: Calories, Macros & Health Benefits
Summary: Peanut Butter contains 356 calories, 14g protein, 37.6g carbs, and 18.8g fat per one half (50g). It is a source of saturated fat, sodium, iron.
Nutrition Facts — one half (50g)
| Nutrient | Amount | % Daily Value |
|---|---|---|
| Calories | 356 kcal | 18% |
| Protein | 14.0g | 28% |
| Carbohydrates | 37.6g | 14% |
| Total Fat | 18.8g | 24% |
| Fiber | 4.0g | 14% |
| Sugar | 4.8g | -- |
| Saturated Fat | 3.8g | 19% |
| Sodium | 433.0mg | 19% |
| Calcium | 75.0mg | 6% |
| Iron | 318.0mg | 1767% |
| Magnesium | 1.7mg | 0% |
| Zinc | 210.0mg | 1909% |
| Vitamin C | 0.25mg | 0% |
| Vitamin A | 0.20mcg | 0% |
| Vitamin B6 | 6.3mg | 371% |
| Vitamin B12 | 0.19mcg | 8% |
| Folate | 69.0mcg | 17% |
| Vitamin E | 3.4mg | 23% |
Is Peanut Butter Good for You?
Peanut Butter provides 356 calories per one half (50g) with 14g protein, 37.6g carbohydrates, and 18.8g fat. It is a source of saturated fat (19% dv), sodium (19% dv), iron (1767% dv).
Toasted English muffin spread with peanut butter
Key Health Benefits of Peanut Butter
- Saturated Fat (19% DV): Supports balanced nutrition when included as part of your daily meals.
- Sodium (19% DV): Supports balanced nutrition when included as part of your daily meals.
- Iron (1767% DV): Supports balanced nutrition when included as part of your daily meals.
- Zinc (1909% DV): Supports balanced nutrition when included as part of your daily meals.
- Vitamin B6 (371% DV): Supports balanced nutrition when included as part of your daily meals.
- Protein: Provides 14g 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 356 calories per one half (50g).
How much protein is in peanut butter?
Peanut Butter provides 14g of protein per one half (50g).
How many carbs are in peanut butter?
Peanut Butter has 37.6g of carbohydrates per one half (50g).
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.
Track your nutrition with Gram
Snap a photo of your meal and let AI do the rest. Track calories, macros, and micronutrients effortlessly.
Nutrition data sourced from USDA FoodData Central. Track peanut butter and thousands of other foods with the Gram app.