USDA reference food · Legumes and Legume Products

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

2 tbsp of peanut butter, smooth style, with salt (includes foods for usda's food distribution program), 32 g, has 190 calories, 7g of protein, 16g of fat and 2g of fiber (USDA FoodData Central, SR Legacy, FDC 174266). It is one of 18 USDA descriptions of peanut butter.

FoodData Central 174266, SR Legacy, in the April 30, 2026 release; USDA record.

Nutrition Facts

Serving size2 tbsp (32g)

AmountPortion

Amount per serving

Calories190

% Daily Value*

Total Fat 16g21%

Saturated Fat 3.5g17%

Trans Fat 0g

Cholesterol 0mg0%

Sodium 135mg6%

Total Carbohydrate 7g3%

Dietary Fiber 2g6%

Total Sugars 3g

Includes Added Sugars not declared

Protein 7g14%

Vitamin D 0mcg0%

Calcium 20mg1%

Iron 0.6mg3%

Potassium 180mg4%

* The % Daily Value (DV) 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. Protein % DV here is not corrected for protein quality.

USDA values per 100 g (SR Legacy), scaled to the portion. Check the USDA record.

Protein per 100 g: 22.2g; more than 80% of 8,218 USDA reference foods
Calories per 100 g: 598; more than 97% of reference foods
Fiber per 100 g: 5g; more than 89% of reference foods

What a portion gives you

Fiber 2g6%

Protein 7g14%

Potassium 180mg4%

Calcium 20mg1%

Iron 0.6mg3%

Sodium 135mg6%

Ticks: 5% of the Daily Value (FDA: low) and 20% (high)

Source: USDA FoodData Central, SR Legacy (FDC 174266); FDA Daily Values, 21 CFR 101.9.

Also rich in

Niacin4.2 mg in 2 tbsp (32 g), 26% of the Daily Value
Manganese0.5 mg in 2 tbsp (32 g), 23% of the Daily Value
Vitamin E2.9 mg in 2 tbsp (32 g), 19% of the Daily Value
Copper0.1 mg in 2 tbsp (32 g), 15% of the Daily Value
Magnesium54 mg in 2 tbsp (32 g), 13% of the Daily Value

Source: USDA FoodData Central (FDC 174266), every nutrient the record reports; FDA Daily Values, 21 CFR 101.9.

Where the calories come from: 14% carbohydrate, 72% fat and 14% protein (4 calories a gram of protein or carbohydrate, 9 of fat).

Where it sits among USDA reference foods

Per 100 g	This food	Share with less
Calories	598	97%
Protein	22.2 g	80%
Total fat	51.4 g	97%
Carbohydrate	22.3 g	71%
Fiber	5.00 g	89%
Total sugars	10.5 g	80%
Sodium	426 mg	80%

Source: USDA FoodData Central, SR Legacy and Foundation Foods: the 6,012 to 8,218 reference foods that report each value; the share of them with less per 100 g.

Every nutrient in this record (130)

The portion is 2 tbsp (32 g); % DV is for that portion.

Energy, macronutrients and sugars (21)

Nutrient	Per portion	Per 100 g	% DV
Protein	7.11 g	22.2 g	14%
Total lipid (fat)	16.4 g	51.4 g	21%
Carbohydrate, by difference	7.14 g	22.3 g	3%
Ash	0.92 g	2.89 g
Energy	191 kcal	598 kcal
Starch	1.14 g	3.56 g
Sucrose	3.28 g	10.3 g
Glucose	0.042 g	0.13 g
Fructose	0.038 g	0.12 g
Lactose	0 g	0 g
Maltose	0 g	0 g
Alcohol, ethyl	0 g	0 g
Water	0.39 g	1.23 g
Total Sugars	3.36 g	10.5 g
Galactose	0 g	0 g
Fiber, total dietary	1.60 g	5.00 g	6%
Cholesterol	0 mg	0 mg	0%
Fatty acids, total trans	0.024 g	0.075 g
Fatty acids, total saturated	3.30 g	10.3 g	17%
Fatty acids, total monounsaturated	8.30 g	25.9 g
Fatty acids, total polyunsaturated	4.01 g	12.5 g

Minerals (10)

Nutrient	Per portion	Per 100 g	% DV
Calcium, Ca	15.7 mg	49.0 mg	1%
Iron, Fe	0.56 mg	1.74 mg	3%
Magnesium, Mg	53.8 mg	168 mg	13%
Phosphorus, P	107 mg	335 mg	9%
Potassium, K	179 mg	558 mg	4%
Sodium, Na	136 mg	426 mg	6%
Zinc, Zn	0.80 mg	2.51 mg	7%
Copper, Cu	0.14 mg	0.42 mg	15%
Manganese, Mn	0.53 mg	1.67 mg	23%
Selenium, Se	1.31 µg	4.10 µg	2%

Vitamins (32)

Nutrient	Per portion	Per 100 g	% DV
Retinol	0 µg	0 µg
Vitamin A, RAE	0 µg	0 µg	0%
Carotene, beta	0 µg	0 µg
Carotene, alpha	0 µg	0 µg
Vitamin E (alpha-tocopherol)	2.91 mg	9.10 mg	19%
Vitamin D (D2 + D3)	0 µg	0 µg	0%
Cryptoxanthin, beta	0 µg	0 µg
Lycopene	0 µg	0 µg
Lutein + zeaxanthin	0 µg	0 µg
Tocopherol, beta	0.17 mg	0.52 mg
Tocopherol, gamma	2.44 mg	7.62 mg
Tocopherol, delta	0.24 mg	0.74 mg
Tocotrienol, alpha	0 mg	0 mg
Tocotrienol, beta	0 mg	0 mg
Tocotrienol, gamma	0 mg	0 mg
Tocotrienol, delta	0 mg	0 mg
Vitamin C, total ascorbic acid	0 mg	0 mg	0%
Thiamin	0.048 mg	0.15 mg	4%
Riboflavin	0.061 mg	0.19 mg	5%
Niacin	4.20 mg	13.1 mg	26%
Pantothenic acid	0.36 mg	1.14 mg
Vitamin B-6	0.14 mg	0.44 mg	8%
Folate, total	27.8 µg	87.0 µg
Vitamin B-12	0 µg	0 µg	0%
Choline, total	20.2 mg	63.0 mg	4%
Vitamin K (phylloquinone)	0.096 µg	0.30 µg	0%
Folic acid	0 µg	0 µg
Folate, food	27.8 µg	87.0 µg
Folate, DFE	27.8 µg	87.0 µg	7%
Betaine	0.26 mg	0.80 mg
Vitamin E, added	0 mg	0 mg
Vitamin B-12, added	0 µg	0 µg

Amino acids (18)

Nutrient	Per portion	Per 100 g
Tryptophan	0.074 g	0.23 g
Threonine	0.17 g	0.53 g
Isoleucine	0.20 g	0.62 g
Leucine	0.49 g	1.55 g
Lysine	0.22 g	0.68 g
Methionine	0.085 g	0.27 g
Cystine	0.073 g	0.23 g
Phenylalanine	0.38 g	1.20 g
Tyrosine	0.27 g	0.83 g
Valine	0.25 g	0.78 g
Arginine	0.89 g	2.77 g
Histidine	0.18 g	0.56 g
Alanine	0.29 g	0.92 g
Aspartic acid	0.98 g	3.05 g
Glutamic acid	1.63 g	5.09 g
Glycine	0.46 g	1.44 g
Proline	0.45 g	1.41 g
Serine	0.47 g	1.48 g

Fatty acids (42)

Nutrient	Per portion	Per 100 g
SFA 4:0	0 g	0 g
SFA 6:0	0 g	0 g
SFA 8:0	0 g	0 g
SFA 10:0	0 g	0 g
SFA 12:0	0 g	0 g
SFA 14:0	0.0064 g	0.020 g
SFA 16:0	1.52 g	4.74 g
SFA 18:0	0.70 g	2.18 g
SFA 20:0	0.23 g	0.72 g
MUFA 18:1	7.94 g	24.8 g
PUFA 18:2	3.92 g	12.3 g
PUFA 18:3	0.0090 g	0.028 g
PUFA 20:4	0.0058 g	0.018 g
PUFA 22:6 n-3 (DHA)	0 g	0 g
SFA 22:0	0.54 g	1.70 g
MUFA 14:1	0 g	0 g
MUFA 16:1	0.0096 g	0.030 g
PUFA 18:4	0 g	0 g
MUFA 20:1	0.19 g	0.58 g
PUFA 20:5 n-3 (EPA)	0 g	0 g
MUFA 22:1	0.015 g	0.046 g
PUFA 22:5 n-3 (DPA)	0 g	0 g
SFA 15:0	0.0019 g	0.0060 g
SFA 17:0	0.015 g	0.046 g
SFA 24:0	0.23 g	0.73 g
TFA 16:1 t	0 g	0 g
TFA 18:1 t	0.014 g	0.043 g
TFA 22:1 t	0.00032 g	0.0010 g
TFA 18:2 t not further defined	0.0093 g	0.029 g
PUFA 18:2 CLAs	0.0035 g	0.011 g
MUFA 24:1 c	0 g	0 g
PUFA 20:2 n-6 c,c	0.0026 g	0.0080 g
MUFA 16:1 c	0.0096 g	0.030 g
MUFA 18:1 c	7.93 g	24.8 g
PUFA 18:2 n-6 c,c	3.91 g	12.2 g
MUFA 22:1 c	0.014 g	0.044 g
PUFA 18:3 n-6 c,c,c	0.00032 g	0.0010 g
MUFA 17:1	0.0093 g	0.029 g
PUFA 20:3	0.0032 g	0.010 g
Fatty acids, total trans-monoenoic	0.015 g	0.046 g
Fatty acids, total trans-polyenoic	0.0093 g	0.029 g
MUFA 15:1	0 g	0 g

Source: USDA FoodData Central, FDC 174266: every value the record reports, per 100 g as USDA gives it and scaled to the portion; Daily Values: 21 CFR 101.9.

Other ways to eat peanut butter

USDA lists 18 preparations of peanut butter. The peanut butter page puts them side by side, per 100 g and per portion.

Compare every peanut butter preparation

Next questions

Every common food in legumes and legume productscalories, protein, fat and carbohydrate side by side
Foods high in fibermore fiber per 100 g than 89% of reference foods
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Compare two foods side by sidecalories, sugar, sodium and protein per 100 g and per portion

Sources for this page

USDA FoodData Central: this record and every record it is compared with, April 30, 2026 release. fdc.nal.usda.gov
FoodData Central documentation: what branded, SR Legacy, Foundation and survey records are. fdc.nal.usda.gov
USDA Food and Nutrient Database for Dietary Studies: survey foods and their household portions. ars.usda.gov
21 CFR 101.9, Nutrition labeling of food: the label format, its rounding and the Daily Values. ecfr.gov
21 CFR 101 subpart D, Nutrient content claims: the FDA thresholds the comparisons count. ecfr.gov
FDA, How to Understand and Use the Nutrition Facts Label: the 5% and 20% Daily Value rule. fda.gov