USDA reference food · Legumes and Legume Products
Peanut butter, smooth style, with salt
2 tablespoon of peanut butter, smooth style, with salt (32 g) has 190 calories, 7g of protein, 16g of fat and 2g of fiber (USDA FoodData Central, Foundation Foods, FDC 324860). It is one of 18 USDA descriptions of peanut butter.
FoodData Central 324860, Foundation Foods, in the April 30, 2026 release; USDA record.
Nutrition Facts
* 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 (Foundation Foods), scaled to the portion. Check the USDA record.
- Protein per 100 g
- 22.5g
- more than 80% of 8,218 USDA reference foods
- Calories per 100 g
- 597
- more than 97% of reference foods
- Fiber per 100 g
- 4.8g
- more than 88% of reference foods
What a portion gives you
Ticks: 5% of the Daily Value (FDA: low) and 20% (high)
Source: USDA FoodData Central, Foundation Foods (FDC 324860); FDA Daily Values, 21 CFR 101.9.
Also rich in
- Niacin4.3 mg in 2 tablespoon (32 g), 27% of the Daily Value
- Manganese0.5 mg in 2 tablespoon (32 g), 23% of the Daily Value
- Vitamin E2.9 mg in 2 tablespoon (32 g), 19% of the Daily Value
- Copper0.1 mg in 2 tablespoon (32 g), 15% of the Daily Value
- Magnesium54 mg in 2 tablespoon (32 g), 13% of the Daily Value
Source: USDA FoodData Central (FDC 324860), 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 | 597 | 97% |
| Protein | 22.5 g | 80% |
| Total fat | 51.1 g | 96% |
| Carbohydrate | 22.3 g | 71% |
| Fiber | 4.80 g | 88% |
| Sodium | 429 mg | 80% |
Source: USDA FoodData Central, SR Legacy and Foundation Foods: the 7,472 to 8,218 reference foods that report each value; the share of them with less per 100 g.
Every nutrient in this record (102)
The portion is 2 tablespoon (32 g); % DV is for that portion.
Energy, macronutrients and sugars (18)
| Nutrient | Per portion | Per 100 g | % DV |
|---|---|---|---|
| Protein | 7.20 g | 22.5 g | 14% |
| Total lipid (fat) | 16.4 g | 51.1 g | 21% |
| Carbohydrate, by difference | 7.14 g | 22.3 g | 3% |
| Ash | 0.93 g | 2.91 g | |
| Energy | 191 kcal | 597 kcal | |
| Starch | 1.16 g | 3.63 g | |
| Sucrose | 3.26 g | 10.2 g | |
| Glucose | 0.045 g | 0.14 g | |
| Fructose | 0.042 g | 0.13 g | |
| Lactose | 0 g | 0 g | |
| Maltose | 0 g | 0 g | |
| Water | 0.38 g | 1.18 g | |
| Galactose | 0 g | 0 g | |
| Fiber, total dietary | 1.54 g | 4.80 g | 5% |
| Fatty acids, total trans | 0.019 g | 0.060 g | |
| Fatty acids, total saturated | 3.23 g | 10.1 g | 16% |
| Fatty acids, total monounsaturated | 8.13 g | 25.4 g | |
| Fatty acids, total polyunsaturated | 3.94 g | 12.3 g |
Minerals (10)
| Nutrient | Per portion | Per 100 g | % DV |
|---|---|---|---|
| Calcium, Ca | 15.7 mg | 49.0 mg | 1% |
| Iron, Fe | 0.55 mg | 1.73 mg | 3% |
| Magnesium, Mg | 54.1 mg | 169 mg | 13% |
| Phosphorus, P | 108 mg | 339 mg | 9% |
| Potassium, K | 180 mg | 564 mg | 4% |
| Sodium, Na | 137 mg | 429 mg | 6% |
| Zinc, Zn | 0.81 mg | 2.54 mg | 7% |
| Copper, Cu | 0.13 mg | 0.42 mg | 15% |
| Manganese, Mn | 0.54 mg | 1.68 mg | 23% |
| Selenium, Se | 1.31 µg | 4.10 µg | 2% |
Vitamins (14)
| Nutrient | Per portion | Per 100 g | % DV |
|---|---|---|---|
| Vitamin E (alpha-tocopherol) | 2.92 mg | 9.11 mg | 19% |
| Tocopherol, beta | 0.17 mg | 0.52 mg | |
| Tocopherol, gamma | 2.41 mg | 7.54 mg | |
| Tocopherol, delta | 0.22 mg | 0.69 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 | |
| Thiamin | 0.044 mg | 0.14 mg | 4% |
| Riboflavin | 0.061 mg | 0.19 mg | 5% |
| Niacin | 4.26 mg | 13.3 mg | 27% |
| Pantothenic acid | 0.36 mg | 1.11 mg | |
| Vitamin B-6 | 0.14 mg | 0.44 mg | 8% |
| Folate, total | 27.5 µg | 86.0 µg |
Fatty acids (37)
| Nutrient | Per portion | Per 100 g | % DV |
|---|---|---|---|
| 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 | 0.0067 g | 0.021 g | |
| SFA 16:0 | 1.52 g | 4.75 g | |
| SFA 18:0 | 0.69 g | 2.16 g | |
| SFA 20:0 | 0.23 g | 0.71 g | |
| PUFA 20:4 | 0.0058 g | 0.018 g | |
| PUFA 22:6 n-3 (DHA) | 0 g | 0 g | |
| SFA 22:0 | 0.53 g | 1.67 g | |
| PUFA 18:4 | 0 g | 0 g | |
| MUFA 20:1 | 0.18 g | 0.58 g | |
| PUFA 20:5 n-3 (EPA) | 0 g | 0 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 | 0.047 g | |
| SFA 24:0 | 0.23 g | 0.73 g | |
| TFA 16:1 t | 0 g | 0 g | |
| TFA 18:1 t | 0.011 g | 0.034 g | |
| TFA 22:1 t | 0.00032 g | 0.0010 g | |
| TFA 18:2 t not further defined | 0.0077 g | 0.024 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 | 7.90 g | 24.7 g | |
| PUFA 18:2 n-6 c,c | 3.90 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 | |
| Fatty acids, total trans-monoenoic | 0.011 g | 0.035 g | |
| Fatty acids, total trans-dienoic | 0.0077 g | 0.024 g | |
| MUFA 15:1 | 0 g | 0 g | |
| PUFA 22:2 | 0 g | 0 g | |
| SFA 11:0 | 0 g | 0 g |
Source: USDA FoodData Central, FDC 324860: 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.
Next questions
- Every common food in legumes and legume productscalories, protein, fat and carbohydrate side by side
- Foods high in proteinthis food has more protein per 100 g than 80% of reference foods
- Foods high in fibermore fiber per 100 g than 88% of reference foods
- Foods A to Z
- 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