Flank steak Calories and Nutrition Facts
Beef, flank, steak, separable lean and fat, trimmed to 0" fat, select, raw · Beef
per 100 g145 kcal
Protein21.2 g
Carbohydrate0 g
Fat6.06 g
Fibre0 g
Sugars0 g
Where the calories come fromProtein 61% · Carbohydrate 0% · Fat 39%
Gram calculator
Calories145 kcal
Protein21.2 g
Carbohydrate0 g
Fat6.06 g
Nutrition facts table (100 g)
| Energy | 145 kcal |
|---|---|
| Energy | 608 kJ |
| Protein | 21.2 g |
|---|---|
| Total fat | 6.06 g |
| Carbohydrate | 0 g |
| Water | 72 g |
| Alcohol | 0 g |
| Saturated fat | 2.51 g |
|---|---|
| Monounsaturated fat | 2.47 g |
| Polyunsaturated fat | 0.23 g |
| Cholesterol | 62 mg |
| Omega-3 EPA | 0 g |
| Omega-3 DHA | 0 g |
| Sugars | 0 g |
|---|---|
| Dietary fibre | 0 g |
| Sodium | 54 mg |
|---|---|
| Salt | 0.14 g |
| Calcium | 24 mg |
| Iron | 1.54 mg |
| Magnesium | 22 mg |
| Phosphorus | 197 mg |
| Potassium | 326 mg |
| Zinc | 3.6 mg |
| Copper | 0.07 mg |
| Manganese | 0.01 mg |
| Selenium | 24.5 µg |
| Vitamin A (RAE) | 0 µg |
|---|---|
| Vitamin C | 0 mg |
| Vitamin E (alpha-tocopherol) | 0.3 mg |
| Vitamin K (phylloquinone) | 1.2 µg |
| Thiamin (B1) | 0.08 mg |
| Riboflavin (B2) | 0.12 mg |
| Niacin (B3) | 5.67 mg |
| Pantothenic acid (B5) | 0.6 mg |
| Vitamin B6 | 0.59 mg |
| Folate (DFE) | 11 µg |
| Vitamin B12 | 1.01 µg |
| Choline | 88.6 mg |
| Caffeine | 0 mg |
|---|
Values per serving
| Serving | Grams | kcal | Protein | Carbohydrate | Fat |
|---|---|---|---|---|---|
| steak | 173 | 251 | 36.7 g | 0 g | 10.5 g |
| 4 oz | 113 | 164 | 24 g | 0 g | 6.85 g |
Calories by weight
| Grams | 25 g | 50 g | 100 g | 150 g | 200 g | 250 g |
|---|---|---|---|---|---|---|
| Calories (kcal) | 36.3 | 72.5 | 145 | 218 | 290 | 363 |
Frequently asked questions
- How many calories are in 100 g of flank steak?
- 100 g of flank steak has 145 kcal (608 kJ). 50 g is 72.5 kcal, 150 g is 218 kcal, 200 g is 290 kcal.
- How much protein, carbohydrate and fat does flank steak have?
- Per 100 g: 21.2 g protein, 0 g carbohydrate, 6.06 g fat; fibre 0 g, sugars 0 g.
- How many calories are in a serving of flank steak?
- steak: 173 g, 251 kcal; 4 oz: 113 g, 164 kcal.
- How do I get the nutrition facts of flank steak from an API?
- From the ServiceBox Nutrition & Calories API: GET /v1/nutrition/foods/169564. The answer has every nutrient per 100 g and the portions as JSON; /v1/nutrition/calculate totals the calories of a recipe. The free tier allows 10 requests a day.
Get this data through the API
Every food's full nutrition facts, servings and the recipe calorie calculator are in the ServiceBox Nutrition & Calories API. The free tier allows 10 requests a day.
curl https://api.servicebox.io/v1/nutrition/foods/169564 \ -H "Authorization: Bearer $SERVICEBOX_API_KEY"