Grapefruit vs Blood Orange: All Nutritional Differences

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

Grapefruit - calories, kcal, weight, nutrition
Blood orange - calories, kcal, weight, nutrition

Less Calories in Grapefruit

At first glance, you can see that in grapefruit is less calories than in blood orange.

Grapefruit has 42 kcal per 100g and blood orange 47 kcal per 100g so it is pretty easy to calculate that the difference is about 12%.

In grapefruit and in blood orange most calories came from carbs.

See tables below to compare grapefruit with blood orange in details.

Grapefruit And Blood orange Nutrition Difference

Blood orange vs Grapefruit: Vitamins and Minerals Comparison

per 100gGrapefruitBlood orange
Calories42 47
Carbohydrates10.7 g11.75 g
Fat0.14 g0.12 g
Dietary fiber1.7 g2.4 g
Protein0.77 g0.94 g
Calcium22 mg40 mg
Iron0.08 mg0.1 mg
Magnessium9 mg10 mg
Potassium135 mg181 mg
Vitaminium B1 (Thiamine)0.043 mg0.087 mg
Vitaminium B2 (riboflavin)0.031 mg0.04 mg
Vitaminium B3 (Niacin)0.204 mg0.282 mg
Vitaminium B60.053 mg0.06 mg
Vitaminium B9 (Folic acid)13 mg0.03 mg
Vitaminium C31.2 mg53.2 mg
Vitaminium E0.13 mg0.18 mg

Less protein in grapefruit

It is aslo easy to see see that in grapefruit is less protein than in blood orange.

There is 0.94g per 100g of blood orange and 0.77g per 100g of grapefruit so using simple math we can see that difference is about 22%.

Less carbohydrates in grapefruit

In grapefruit is less carbohydrates than in blood orange.

There is 11.75g/100g of carbohydrates in blood orange and 10.7g/100g in grapefruit so let me do the math for you again - difference is about 10%.

More fat in grapefruit

In grapefruit is more fats than in blood orange.

The tables above show us that there is 0.12g/100g of fats in blood orange and 0.14g/100g in grapefruit. In this case difference is about 17%.


  • Calories42
  • Carbohydrates10.7 g
  • Fat0.14 g
  • Dietary fiber1.7 g
  • Protein0.77 g
Grapefruit calories per:
100g | ounce | single piece | slice

Calories source

  • 91% CARBS.
  • 7% PROTEIN
  • 3% FAT

Blood orange

  • Calories47
  • Carbohydrates11.75 g
  • Fat0.12 g
  • Dietary fiber2.4 g
  • Protein0.94 g
Blood orange calories per:
100g | ounce | single piece | cup | half cup

Calories source

  • 91% CARBS
  • 7% PROTEIN
  • 2% FAT

Vitamins: blood orange vs grapefruit

Minerals: grapefruit vs blood orange

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.

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