USDA reference food
Spinach, fresh, cooked with butter or margarine
1 cup of spinach, fresh, cooked with butter or margarine (185 g) has 100 calories, 6g of protein, 6g of fat and 3g of fiber (USDA FoodData Central, the dietary survey database (FNDDS), FDC 2709619). It is one of 30 USDA descriptions of spinach.
FoodData Central 2709619, the dietary survey database (FNDDS), 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 (the dietary survey database (FNDDS)), scaled to the portion. Check the USDA record.
- Protein per 100 g
- 3.3g
- more than 32% of 8,218 USDA reference foods
- Calories per 100 g
- 55
- more than 16% of reference foods
- Fiber per 100 g
- 1.8g
- more than 67% of reference foods
What a portion gives you
Ticks: 5% of the Daily Value (FDA: low) and 20% (high)
Source: USDA FoodData Central, the dietary survey database (FNDDS) (FDC 2709619); FDA Daily Values, 21 CFR 101.9.
Also rich in
- Vitamin K1,020 µg in 1 cup (185 g), 850% of the Daily Value
- Vitamin A662 µg RAE in 1 cup (185 g), 74% of the Daily Value
- Vitamin C45 mg in 1 cup (185 g), 50% of the Daily Value
- Magnesium196 mg in 1 cup (185 g), 47% of the Daily Value
- Folate179 µg DFE in 1 cup (185 g), 45% of the Daily Value
- Vitamin E4.7 mg in 1 cup (185 g), 32% of the Daily Value
- Riboflavin0.4 mg in 1 cup (185 g), 30% of the Daily Value
- Vitamin B60.5 mg in 1 cup (185 g), 29% of the Daily Value
- Copper0.2 mg in 1 cup (185 g), 18% of the Daily Value
- Thiamin0.1 mg in 1 cup (185 g), 12% of the Daily Value
Source: USDA FoodData Central (FDC 2709619), every nutrient the record reports; FDA Daily Values, 21 CFR 101.9.
Where the calories come from: 22% carbohydrate, 54% fat and 24% 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 | 55.0 | 16% |
| Protein | 3.33 g | 32% |
| Total fat | 3.26 g | 41% |
| Carbohydrate | 3.02 g | 38% |
| Fiber | 1.80 g | 67% |
| Total sugars | 0.49 g | 42% |
| Sodium | 274 mg | 71% |
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 (65)
The portion is 1 cup (185 g); % DV is for that portion.
Energy, macronutrients and sugars (12)
| Nutrient | Per portion | Per 100 g | % DV |
|---|---|---|---|
| Protein | 6.16 g | 3.33 g | 12% |
| Total lipid (fat) | 6.03 g | 3.26 g | 8% |
| Carbohydrate, by difference | 5.59 g | 3.02 g | 2% |
| Energy | 102 kcal | 55.0 kcal | |
| Alcohol, ethyl | 0 g | 0 g | |
| Water | 164 g | 88.4 g | |
| Total Sugars | 0.91 g | 0.49 g | |
| Fiber, total dietary | 3.33 g | 1.80 g | 12% |
| Cholesterol | 9.25 mg | 5.00 mg | 3% |
| Fatty acids, total saturated | 2.19 g | 1.18 g | 11% |
| Fatty acids, total monounsaturated | 1.27 g | 0.69 g | |
| Fatty acids, total polyunsaturated | 1.10 g | 0.59 g |
Minerals (9)
| Nutrient | Per portion | Per 100 g | % DV |
|---|---|---|---|
| Calcium, Ca | 142 mg | 77.0 mg | 11% |
| Iron, Fe | 2.22 mg | 1.20 mg | 12% |
| Magnesium, Mg | 196 mg | 106 mg | 47% |
| Phosphorus, P | 87.0 mg | 47.0 mg | 7% |
| Potassium, K | 971 mg | 525 mg | 21% |
| Sodium, Na | 507 mg | 274 mg | 22% |
| Zinc, Zn | 0.89 mg | 0.48 mg | 8% |
| Copper, Cu | 0.17 mg | 0.090 mg | 18% |
| Selenium, Se | 0 µg | 0 µg | 0% |
Vitamins (23)
| Nutrient | Per portion | Per 100 g | % DV |
|---|---|---|---|
| Retinol | 48.1 µg | 26.0 µg | |
| Vitamin A, RAE | 662 µg | 358 µg | 74% |
| Carotene, beta | 7,365 µg | 3,981 µg | |
| Carotene, alpha | 0 µg | 0 µg | |
| Vitamin E (alpha-tocopherol) | 4.74 mg | 2.56 mg | 32% |
| Vitamin D (D2 + D3) | 0.18 µg | 0.10 µg | 1% |
| Cryptoxanthin, beta | 20.4 µg | 11.0 µg | |
| Lycopene | 0 µg | 0 µg | |
| Lutein + zeaxanthin | 15,849 µg | 8,567 µg | |
| Vitamin C, total ascorbic acid | 44.8 mg | 24.2 mg | 50% |
| Thiamin | 0.14 mg | 0.078 mg | 12% |
| Riboflavin | 0.38 mg | 0.21 mg | 30% |
| Niacin | 1.02 mg | 0.55 mg | 6% |
| Vitamin B-6 | 0.50 mg | 0.27 mg | 29% |
| Folate, total | 179 µg | 97.0 µg | |
| Vitamin B-12 | 0 µg | 0 µg | 0% |
| Choline, total | 41.6 mg | 22.5 mg | 8% |
| Vitamin K (phylloquinone) | 1,020 µg | 552 µg | 850% |
| Folic acid | 0 µg | 0 µg | |
| Folate, food | 179 µg | 97.0 µg | |
| Folate, DFE | 179 µg | 97.0 µg | 45% |
| Vitamin E, added | 0 mg | 0 mg | |
| Vitamin B-12, added | 0 µg | 0 µg |
Fatty acids (19)
| Nutrient | Per portion | Per 100 g | % DV |
|---|---|---|---|
| SFA 4:0 | 0.078 g | 0.042 g | |
| SFA 6:0 | 0.056 g | 0.030 g | |
| SFA 8:0 | 0.031 g | 0.017 g | |
| SFA 10:0 | 0.074 g | 0.040 g | |
| SFA 12:0 | 0.087 g | 0.047 g | |
| SFA 14:0 | 0.30 g | 0.16 g | |
| SFA 16:0 | 1.08 g | 0.58 g | |
| SFA 18:0 | 0.42 g | 0.23 g | |
| MUFA 18:1 | 1.19 g | 0.64 g | |
| PUFA 18:2 | 0.73 g | 0.40 g | |
| PUFA 18:3 | 0.37 g | 0.20 g | |
| PUFA 20:4 | 0.0037 g | 0.0020 g | |
| PUFA 22:6 n-3 (DHA) | 0 g | 0 g | |
| MUFA 16:1 | 0.050 g | 0.027 g | |
| PUFA 18:4 | 0 g | 0 g | |
| MUFA 20:1 | 0.0093 g | 0.0050 g | |
| PUFA 20:5 n-3 (EPA) | 0 g | 0 g | |
| MUFA 22:1 | 0 g | 0 g | |
| PUFA 22:5 n-3 (DPA) | 0.0019 g | 0.0010 g |
Source: USDA FoodData Central, FDC 2709619: 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 spinach
USDA lists 30 preparations of spinach. The spinach page puts them side by side, 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