Nutriwise
SR LegacyLegumes and Legume Productsvalues per 100 g

Peanut butter, smooth style, with salt (Includes foods for USDA's Food Distribution Program)

Energy
598 kcal / 100 g
Nutrients reported
133
Measured portions
2

Portion converter

Nutrition data is published per 100 g. Pick a portion to see what it works out to.

Total weight
32 g
2 (tbsp) × 1 — using the published 32 g per portion
NutrientPer 100 gIn this amount
Energy(chosen energy value)598 kcal191 kcal
Water1.23 g0.39 g
Energy2501 kJ800 kJ
Protein22.2 g7.11 g
Total lipid (fat)51.4 g16.4 g
Ash2.89 g0.92 g
Carbohydrate, by difference22.3 g7.14 g
Fiber, total dietary5.00 g1.60 g
Sugars, Total10.5 g3.36 g
Sucrose10.3 g3.28 g
Glucose0.13 g0.04 g
Fructose0.12 g0.04 g
Lactose0 g0 g
Maltose0 g0 g
Galactose0 g0 g
Starch3.56 g1.14 g

Estimates. Portion weights are the published averages for this food. A cup of chopped carrot and a cup of sliced carrot do not weigh the same, so treat the result as approximate.

About zeros. A value of 0 may mean the nutrient is genuinely absent, or that it was not measured / was below the limit of detection. USDA does not distinguish between the two, so this site does not use 0 values for filtering or for "free from" claims.

This converter does not use zero values to claim a food is free of anything, and it is not dietary or medical advice.

Nutrition per 100 g

133 nutrients reported for this food. "Samples" is the number of analytical samples the value is based on.

NutrientPer 100 gSamples
Energy(chosen energy value)598 kcal0
Water1.23 g22
Energy2501 kJ0
Protein22.2 g18
Total lipid (fat)51.4 g18
Ash2.89 g18
Carbohydrate, by difference22.3 g0
Fiber, total dietary5.00 g9
Sugars, Total10.5 g9
Sucrose10.3 g9
Glucose0.13 g9
Fructose0.12 g9
Lactose0 g9
Maltose0 g9
Galactose0 g9
Starch3.56 g6
Calcium, Ca49.0 mg18
Iron, Fe1.74 mg18
Magnesium, Mg168.0 mg18
Phosphorus, P335.0 mg18
Potassium, K558.0 mg18
Sodium, Na426.0 mg18
Zinc, Zn2.51 mg18
Copper, Cu0.42 mg18
Manganese, Mn1.67 mg18
Selenium, Se4.10 µg9
Vitamin C, total ascorbic acid0 mg0
Thiamin0.15 mg9
Riboflavin0.19 mg9
Niacin13.1 mg9
Pantothenic acid1.14 mg6
Vitamin B-60.44 mg9
Folate, total87.0 µg9
Folic acid0 µg0
Folate, food87.0 µg9
Folate, DFE87.0 µg0
Choline, total63.0 mg5
Betaine0.80 mg5
Vitamin B-120 µg0
Vitamin B-12, added0 µg0
Vitamin A, RAE0 µg0
Retinol0 µg0
Carotene, beta0 µg0
Carotene, alpha0 µg0
Cryptoxanthin, beta0 µg0
Vitamin A, IU0 IU0
Lycopene0 µg0
Lutein + zeaxanthin0 µg0
Vitamin E (alpha-tocopherol)9.10 mg6
Vitamin E, added0 mg0
Tocopherol, beta0.52 mg6
Tocopherol, gamma7.62 mg6
Tocopherol, delta0.74 mg6
Tocotrienol, alpha0 mg6
Tocotrienol, beta0 mg6
Tocotrienol, gamma0 mg6
Tocotrienol, delta0 mg6
Vitamin D (D2 + D3), International Units0 IU0
Vitamin D (D2 + D3)0 µg0
Vitamin K (phylloquinone)0.30 µg1
Fatty acids, total saturated10.3 g0
SFA 4:00 g18
SFA 6:00 g18
SFA 8:00 g18
SFA 10:00 g18
SFA 12:00 g18
SFA 14:00.02 g18
SFA 15:00.01 g18
SFA 16:04.74 g18
SFA 17:00.05 g18
SFA 18:02.18 g18
SFA 20:00.72 g18
SFA 22:01.70 g18
SFA 24:00.73 g18
Fatty acids, total monounsaturated25.9 g0
MUFA 14:10 g18
MUFA 15:10 g18
MUFA 16:10.03 g18
MUFA 16:1 c0.03 g18
MUFA 17:10.03 g18
MUFA 18:124.8 g18
MUFA 18:1 c24.8 g18
MUFA 20:10.58 g18
MUFA 22:10.05 g18
MUFA 22:1 c0.04 g18
MUFA 24:1 c0 g18
Fatty acids, total polyunsaturated12.5 g0
PUFA 18:212.3 g18
PUFA 18:2 n-6 c,c12.2 g18
PUFA 18:2 CLAs0.01 g18
PUFA 18:30.03 g18
PUFA 18:3 n-3 c,c,c (ALA)0.03 g18
PUFA 18:3 n-6 c,c,c0.00 g18
PUFA 18:3i0 g18
PUFA 18:40 g18
PUFA 20:2 n-6 c,c0.01 g18
PUFA 20:30.01 g18
PUFA 20:3 n-30.01 g18
PUFA 20:4 n-60 g18
PUFA 20:40.02 g18
PUFA 20:5 n-3 (EPA)0 g18
PUFA 22:40 g18
PUFA 22:5 n-3 (DPA)0 g18
PUFA 22:6 n-3 (DHA)0 g18
Fatty acids, total trans0.07 g0
Fatty acids, total trans-monoenoic0.05 g0
TFA 16:1 t0 g18
TFA 18:1 t0.04 g18
TFA 22:1 t0.00 g18
TFA 18:2 t not further defined0.03 g18
Fatty acids, total trans-polyenoic0.03 g0
Cholesterol0 mg0
Tryptophan0.23 g0
Threonine0.53 g0
Isoleucine0.62 g0
Leucine1.55 g0
Lysine0.68 g0
Methionine0.27 g0
Cystine0.23 g0
Phenylalanine1.20 g0
Tyrosine0.83 g0
Valine0.78 g0
Arginine2.77 g0
Histidine0.56 g0
Alanine0.92 g0
Aspartic acid3.05 g0
Glutamic acid5.09 g0
Glycine1.44 g0
Proline1.41 g0
Serine1.48 g0
Alcohol, ethyl0 g0
Caffeine0 mg0
Theobromine0 mg0

Why there is only one energy value here

USDA publishes three different energy nutrients (IDs 1008, 2047, 2048) plus a kilojoule value. This page uses 1008 — Energy — falling back to the others only when it is absent. Sites that mix them can report different calorie counts for the same food.

Published portion sizes

These are the measured weights this site uses for conversion.

PortionGramsEnergy
2 (tbsp)32191
1 (cup)2581543

Portions without a measured weight are listed but cannot be converted — we do not guess a weight for them.

Allergens: do not rely on this page

This dataset has no structured allergen field, and reference values describe a generic food — not the product you are holding. Always read the actual label before eating anything.

If you have a food allergy, treat this page as background information only.

Similar foods

Legumes and Legume Products

Source: U.S. Department of Agriculture, Agricultural Research Service. FoodData Central, 2019. fdc.nal.usda.gov. (SR Legacy, release 2018-04-01) — https://fdc.nal.usda.gov/ · Data last updated 2026-09-27