Steak vs Roast Beef: All Nutritional Differences

Where is more calories, protein, carbs - what is more healthy?

Steak - calories, kcal, weight, nutrition
Roast beef - calories, kcal, weight, nutrition

More Calories in Steak

At first glance, you can see that in steak is much more calories than in roast beef.

Steak has 271 kcal per 100g and roast beef 170 kcal per 100g so it is pretty easy to calculate that the difference is about 59%.

Additionally, it is also easy to notice that most of the calories in steak cames from fat and in roast beef from protein.

See tables below to compare steak with roast beef in details.

Steak And Roast beef Nutrition Difference

Roast beef vs Steak: Vitamins and Minerals Comparison

per 100gSteakRoast beef
Calories271 170
Fat19.02 g5.92 g
Protein24.85 g29.12 g
Water55.59 g63.93 g
Calcium12 mg5 mg
Iron2.4 mg2.75 mg
Magnessium23 mg27 mg
Potassium279 mg377 mg
Sodium58 mg57 mg
Vitaminium B1 (Thiamine)0.074 mg0.068 mg
Vitaminium B2 (riboflavin)0.301 mg0.194 mg
Vitaminium B3 (Niacin)5.149 mg5.882 mg
Vitaminium B60.5 mg0.584 mg
Vitaminium B9 (Folic acid)0.006 mg0.007 mg
Vitaminium K0.002 mg0.002 mg

Less protein in steak

It is aslo easy to see see that in steak is less protein than in roast beef.

There is 29.12g per 100g of roast beef and 24.85g per 100g of steak so using simple math we can see that difference is about 17%.

More fat in steak

In steak is more fats than in roast beef.

The tables above show us that there is 5.92g/100g of fats in roast beef and 19.02g/100g in steak. In this case difference is about 221%.


  • Calories271
  • Fat19.02 g
  • Protein24.85 g
  • Water55.59 g
Steak calories per:
100g | ounce | single piece | cup | half cup

Calories source

  • 0% CARBS.
  • 37% PROTEIN
  • 63% FAT

Roast beef

  • Calories170
  • Fat5.92 g
  • Protein29.12 g
  • Water63.93 g
Roast beef calories per:
100g | ounce | standard serving size | slice | cup | half cup

Calories source

  • 0% CARBS
  • 69% PROTEIN
  • 31% FAT

Vitamins: roast beef vs steak

Minerals: steak vs roast beef

Marcin Piotrowicz
Author of this page
Marcin Piotrowicz creator
Healthy diet and healthy lifestyle promoter

All information about nutrition on this website was created with help of information from the official United States Department of Agriculture database.

Add comment

We use cookies to ensure that we give you the best experience on our website. If you continue to use this site we will assume that you are happy with it. Privacy Policy