Flank Steak, Raw
290 calories per 1 steak (188 g), from USDA FoodData Central.
Nutrition facts
- Per 1 steak (188 g)% Daily Value
- Calories290 kcal
- Total Fat13 g17%
- Saturated Fat6 g28%
- Trans Fat—
- Cholesterol120 mg41%
- Sodium100 mg4%
- Total Carbohydrate0 g0%
- Dietary Fiber0 g0%
- Total Sugars0 g
- Added Sugars—
- Protein40 g
- Vitamin D—
- Calcium50 mg4%
- Iron2.9 mg15%
- Potassium620 mg15%
- Monounsaturated fat5 g
- Polyunsaturated fat0.5 g
- Vitamin A0 mcg RAE0%
- Vitamin C0 mg0%
- Vitamin E0.6 mg4%
- Vitamin K2 mcg2%
- Thiamin0.12 mg10%
- Riboflavin0.19 mg15%
- Vitamin B61.09 mg60%
- Folate20 mcg DFE6%
- Vitamin B122.05 mcg90%
- Pantothenic Acid1.1 mg25%
- Phosphorus370 mg30%
- Magnesium40 mg10%
- Zinc7 mg60%
- Selenium45 mcg80%
- Copper0.14 mg15%
- Manganese0.02 mg0%
- Choline170 mg30%
%DV for adults and children 4 and older.
Show the mathHide the math
- Calories291 kcal → 290 kcal · nearest 10 kcal
- Total Fat13.5 g → 13 g · nearest 1 g
- Saturated Fat5.6 g → 6 g · nearest 1 g
- Cholesterol122 mg → 120 mg · nearest 5 mg
- Sodium102 mg → 100 mg · nearest 5 mg
- Total Carbohydrate0 g → 0 g · shown as 0
- Dietary Fiber0 g → 0 g · shown as 0
- Total Sugars0 g → 0 g · shown as 0
- Protein39.9 g → 40 g · nearest 1 g
- Calcium47 mg → 50 mg · nearest 10 mg (FDA guidance)
- Iron2.91 mg → 2.9 mg · nearest 0.1 mg (FDA guidance)
- Potassium617 mg → 620 mg · nearest 10 mg (FDA guidance)
USDA's value for this serving, then what a label prints. Where these numbers come from
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Get the full FDA labelWhere the calories come from
- Protein55% of calories
- Fat42% of calories
- Carbohydrate0% of calories
Questions about Flank Steak
How many calories are in Flank Steak?
Flank Steak, Raw has 290 calories per 1 steak (188 g) and 160 per 100 g, as a Nutrition Facts label rounds them.
How much protein is in Flank Steak?
Flank Steak, Raw has 40 g of protein per 1 steak (188 g) and 21 g per 100 g.
What does %DV mean here?
% Daily Value is the share of FDA's Daily Value in one serving, for adults and children 4 and older. Amounts and percentages are rounded the way a Nutrition Facts label rounds them. Protein shows no %DV: a label needs a protein quality score for it.
Where does this data come from?
- Nutrient values: USDA FoodData Central, SR Legacy, released 2018-04, FDC ID 169563.
- Daily Values and label rounding: FDA, 21 CFR 101.9, as of 2026-02-12.
- Rounding of each amount: 21 CFR 101.9(c).
- %DV: 21 CFR 101.9(d)(7)(ii).
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- Flank Steak, Select, Raw
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- Flat Iron Steak, Boneless, Lean Only, Grilled
- Flat Iron Steak, Boneless, Lean Only, Select, Raw
- Flat Iron Steak, Select, Raw
- Grass-Fed Beef Strip Steak, Lean, Raw
- Grass-Fed Ground Beef, Raw
- Grilled Beef Ribeye Filet, Lean, All Grades
- Grilled Beef Ribeye Filet, Lean, Choice
For information only. Check the sources before printing a label.