Flank steak vs Prime rib: Which Has More Calories?

Per 100 g, Flank steak has 192 kcal and Prime rib has 355 kcal, so Flank steak has 46% fewer calories.

Flank steak has more protein (27.7 g vs 16.2 g). Prime rib has more fat (31.7 g vs 8.23 g). Relative to calories, Flank steak is the better protein source (14.4 g vs 4.55 g of protein per 100 kcal).

Flank steak - calories, kcal, weight, nutrition
Flank steak - calories, kcal, weight, nutrition

Nutrition Facts

Flank Steak
Serving size:
  change
one flank steak (280g)
5g 10g 15g 20g 30g 40g 50g 60g 80g 100g 120g 140g 160g 180g 200g 220g 250g 300g 350g 400g 450g 500g 600g 700g 800g 900g 1000g
1oz 2oz 3oz 4oz 5oz 6oz 7oz 8oz 10oz 12oz 15oz 20oz 25oz 30oz 35oz 40oz 50oz
Amount Per Serving:
Calories
% Daily Value
Total Fat g
0%
Cholesterol mg
0%
Sodium mg
0%
Total Carbohydrates g
0%
Dietary Fiber g
0%
Sugars g
Protein g
0%
Vitaminium C mg
0%
Calcium mg
0%
Iron mg
0%
Potassium mg
0%
* The % Daily Value (DV) shows how much a nutrient in one serving of food contributes to your total daily diet. A 2000-calorie daily intake is used as a general guideline for nutrition advice.
Prime Rib
Serving size:
  change
standard serving size (240g)slice (110g)
5g 10g 15g 20g 30g 40g 50g 60g 80g 100g 120g 140g 160g 180g 200g 220g 250g 300g 350g 400g 450g 500g 600g 700g 800g 900g 1000g
1oz 2oz 3oz 4oz 5oz 6oz 7oz 8oz 10oz 12oz 15oz 20oz 25oz 30oz 35oz 40oz 50oz
Amount Per Serving:
Calories
% Daily Value
Total Fat g
0%
Cholesterol mg
0%
Sodium mg
0%
Total Carbohydrates g
0%
Dietary Fiber g
0%
Sugars g
Protein g
0%
Vitaminium C mg
0%
Calcium mg
0%
Iron mg
0%
Potassium mg
0%
* The % Daily Value (DV) shows how much a nutrient in one serving of food contributes to your total daily diet. A 2000-calorie daily intake is used as a general guideline for nutrition advice.

Flank Steak vs Prime Rib 100g Compare

per 100g Flank steak Prime rib
Calories 192 355
Fat 8.23 g 31.66 g
Protein 27.66 g 16.15 g
Water 64.17 g 51.51 g
Calcium 20 mg 9 mg
Iron 1.74 mg 1.7 mg
Magnessium 23 mg 16 mg
Potassium 339 mg 263 mg
Sodium 56 mg 53 mg
Vitaminium B1 (Thiamine) 0.075 mg 0.08 mg
Vitaminium B2 (riboflavin) 0.133 mg 0.13 mg
Vitaminium B3 (Niacin) 7.363 mg 2.75 mg
Vitaminium B6 0.579 mg 0.31 mg
Vitaminium B9 (Folic acid) 0.009 µg 0.005 µg

Less Calories in Flank steak

At first glance, you can see that in flank steak is much less calories than in Prime rib.

Flank steak has 192 kcal per 100g and Prime rib 355 kcal per 100g so it is pretty easy to calculate that the difference is about 85%.

Additionally, it is also easy to notice that most of the calories in flank steak comes from protein and in Prime rib from fat.

See tables below to compare flank steak with Prime rib in details.

Flank steak 100g

192kcal

Calories source

  • 0% CARBS.
  • 60% PROTEIN
  • 40% FAT
Flank steak calories per:
100g | ounce | single piece

Prime rib 100g

355kcal

Calories source

  • 0% CARBS
  • 18% PROTEIN
  • 82% FAT
Prime rib calories per:
100g | ounce | standard serving size | slice

Compares of flank steak

Compares of Prime rib

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Related compares:

About the data

Nutrition values on this page are given per 100 g of the food and are based on the official United States Department of Agriculture FoodData Central database. The exact record used for each food is linked under the tables.

Marcin Piotrowicz – calories-info.com creator · Healthy diet and healthy lifestyle promoter. The information is for general purposes and is not medical or dietary advice.