Peanut butter

269 calories in 1 single serving (45 g). Per 100 g, protein: 22.2 g, carbohydrates: 22.3 g, fat: 51.4 g.

Serving
1
= 45 g
269KCAL

Peanut butter, 1 single serving

269 calories

Protein
10 g
Carbs
10 g
Fat
23.1 g
Fiber
2.3 g
Sugars
4.7 g

Nutrition Facts

Serving size1 single serving (45 g)
Amount per serving
Calories269
% Daily Value*
Total Fat 23.1 g30%
Saturated Fat 4.6 g23%
Cholesterol 0 mg0%
Sodium 192 mg8%
Total Carbohydrate 10 g4%
Dietary Fiber 2.3 g8%
Total Sugars 4.7 g
Protein 10 g
Vitamin D 0 mcg0%
Calcium 22.1 mg2%
Iron 0.78 mg4%
Potassium 251 mg5%

* The % Daily Value tells you how much a nutrient in a serving of food contributes to a daily diet. 2,000 calories a day is used for general nutrition advice. — means not reported. Estimates use the assumptions explained on this page.

vitamins

% of the Daily Value in this serving

  • Niacin (B3)37% 5.9 mg
  • Vitamin E27% 4.1 mg
  • Vitamin B612% 0.2 mg
  • Folate10% 39.1 µg
  • Riboflavin (B2)7% 0.086 mg
  • Thiamin (B1)6% 0.068 mg
  • Choline5% 28.4 mg

Little or none: Vitamin K, Vitamin A, Vitamin B12, Vitamin C, Vitamin D.

minerals

% of the Daily Value in this serving

  • Copper21% 0.19 mg
  • Magnesium18% 75.6 mg
  • Phosphorus12% 151 mg
  • Zinc10% 1.1 mg
  • Sodium8% 192 mg
  • Potassium5% 251 mg
  • Iron4% 0.78 mg
  • Selenium3% 1.8 µg
  • Calcium2% 22.1 mg

How it compares

Against other records in Nuts and seeds, per 100 g. Each nutrient uses only records with a value; matching values are counted separately. Percentages are rounded.

  • Sodium

    Higher than 92%

    Same value as 0 of 77 other records.

    leastmost

  • Fiber

    Lower than 82%

    Same value as 1 of 77 other records.

    leastmost

  • Protein

    Higher than 81%

    Same value as 1 of 77 other records.

    leastmost

  • Sugars

    Higher than 79%

    Same value as 1 of 77 other records.

    leastmost

  • Iron

    Lower than 79%

    Same value as 1 of 77 other records.

    leastmost

  • Calcium

    Lower than 78%

    Same value as 2 of 77 other records.

    leastmost

Questions

How many calories are in peanut butter?
1 single serving (45 g): 269 calories; protein: 10 g, carbohydrates: 10 g, fat: 23.1 g.
How much protein is in peanut butter?
22.2 g per 100 g. Its estimated share of calories is 15%, using 4 kcal per gram of protein.
How many net carbs are in peanut butter?
17.3 g per 100 g. Calculated as carbohydrate minus fiber, floored at zero.

Similar foods

All 65 reported nutrients, per 100 g+
Water1.2 g
Energy598 kcal
Protein22.2 g
Total lipid (fat)51.4 g
Carbohydrate, by difference22.3 g
Fiber, total dietary5 g
Total Sugars10.5 g
Calcium, Ca49 mg
Iron, Fe1.7 mg
Magnesium, Mg168 mg
Phosphorus, P335 mg
Potassium, K558 mg
Sodium, Na426 mg
Zinc, Zn2.5 mg
Copper, Cu0.42 mg
Selenium, Se4.1 µg
Vitamin C, total ascorbic acid0 mg
Thiamin0.15 mg
Riboflavin0.19 mg
Niacin13.1 mg
Vitamin B-60.44 mg
Folate, total87 µg
Folic acid0 µg
Folate, food87 µg
Folate, DFE87 µg
Choline, total63 mg
Vitamin B-120 µg
Vitamin B-12, added0 µg
Vitamin A, RAE0 µg
Retinol0 µg
Carotene, beta0 µg
Carotene, alpha0 µg
Cryptoxanthin, beta0 µg
Lycopene0 µg
Lutein + zeaxanthin0 µg
Vitamin E (alpha-tocopherol)9.1 mg
Vitamin E, added0 mg
Vitamin D (D2 + D3)0 µg
Vitamin K (phylloquinone)0.3 µg
Fatty acids, total saturated10.3 g
SFA 4:00 g
SFA 6:00 g
SFA 8:00 g
SFA 10:00 g
SFA 12:00 g
SFA 14:00.02 g
SFA 16:04.7 g
SFA 18:02.2 g
Fatty acids, total monounsaturated25.9 g
MUFA 16:10.03 g
MUFA 18:124.8 g
MUFA 20:10.58 g
MUFA 22:10.046 g
Fatty acids, total polyunsaturated12.5 g
PUFA 18:212.3 g
PUFA 18:30.028 g
PUFA 18:40 g
PUFA 20:40.018 g
PUFA 20:5 n-3 (EPA)0 g
PUFA 22:5 n-3 (DPA)0 g
PUFA 22:6 n-3 (DHA)0 g
Cholesterol0 mg
Alcohol, ethyl0 g
Caffeine0 mg
Theobromine0 mg

Source: USDA Survey foods (FNDDS): foods as Americans report eating them, from What We Eat in America. FDC ID 2707537, published 2024-10-31. Daily Values are the FDA's for adults and children 4 years and older. How we process USDA's data.