How Many Beef Flank Steaks for 20g of Protein?
You need about 69 g of beef flank steak (2.4 oz), about 1/2 regular beef flank steak, to get 20 g of protein.
That amount has 167 calories, 9.7 g of fat and 0 g of carbohydrates. Beef flank steak gets 48% of its calories from protein, at 29 g of protein per 100 g.
Beef Flank Steak Calorie Calculator
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How much beef flank steak for other protein targets
| Target | Weight | About | Calories |
|---|---|---|---|
| 20 g protein | 69 g | 1/2 regular beef flank steak | 167 |
| 30 g protein | 103 g | 3/4 regular beef flank steak | 250 |
| 40 g protein | 137 g | 3/4 regular beef flank steak | 334 |
Beef Flank Steak calories by serving size
Common amounts of beef flank steak with calories and macros. Tap a row for its full nutrition page.
| Serving | Weight | Calories | Protein | Fat | Carbs |
|---|---|---|---|---|---|
| 50g | 50 g | 122 | 15 g | 7 g | 0 g |
| 1/2 cup | 68 g | 164 | 20 g | 9.5 g | 0 g |
| 100g | 100 g | 243 | 29 g | 14 g | 0 g |
| 4 oz | 113 g | 276 | 33 g | 16 g | 0 g |
| 1 thin | 120 g | 292 | 35 g | 17 g | 0 g |
| 1 cup | 135 g | 328 | 39 g | 19 g | 0 g |
| 1 regular beef flank steak | 160 g | 389 | 47 g | 23 g | 0 g |
| 200g | 200 g | 486 | 58 g | 28 g | 0 g |
| 2 thins | 240 g | 583 | 70 g | 34 g | 0 g |
| 1 thick | 240 g | 583 | 70 g | 34 g | 0 g |
| 2 regular beef flank steaks | 320 g | 778 | 93 g | 45 g | 0 g |
| 2 thicks | 480 g | 1166 | 140 g | 68 g | 0 g |
Beef Flank Steak vs similar foods
Calories per 100 g compared with other meat.
Beef Flank Steak: common questions
How much beef flank steak has 20g of protein?
About 69 g of beef flank steak (about 1/2 regular beef flank steak) has 20 g of protein.
How many calories are in 20g of protein from beef flank steak?
Getting 20 g of protein from beef flank steak comes with 167 calories.
How much protein is in 100 g of beef flank steak?
100 g of beef flank steak has 29 g of protein.
More about beef flank steak
Calories by amount
Amount for a target
Weights and conversions
Source: USDA FoodData Central, FNDDS 2021-2023. FDC ID 2705827. Original description: Beef, steak, flank. Portion weights are USDA household measures.