Grapefruit vs Orange: Which Has More Calories?


Per 100 g, Grapefruit has 42 kcal and Orange has 47 kcal, so Grapefruit has 11% fewer calories.

Grapefruit - calories, kcal, weight, nutrition
Grapefruit - calories, kcal, weight, nutrition

Nutrition Facts

Grapefruit
Serving size:
  change
one grapefruit (265g)slice (35g)
5g10g15g20g30g40g50g60g80g100g120g140g160g180g200g220g250g300g350g400g450g500g600g700g800g900g1000g
1oz2oz3oz4oz5oz6oz7oz8oz10oz12oz15oz20oz25oz30oz35oz40oz50oz

Amount Per Serving:
Calories

% Daily Value

Total Fat g
0%

Saturated 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%

Glycemic Index: 30

* 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.
Orange
Serving size:
  change
one orange (320g)cup (170g)half cup (85g)
5g10g15g20g30g40g50g60g80g100g120g140g160g180g200g220g250g300g350g400g450g500g600g700g800g900g1000g
1oz2oz3oz4oz5oz6oz7oz8oz10oz12oz15oz20oz25oz30oz35oz40oz50oz

Amount Per Serving:
Calories

% Daily Value

Total Fat g
0%

Saturated 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%

Glycemic Index: 35

* 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.

Grapefruit vs Orange 100g Compare


per 100gGrapefruitOrange
Calories42 47
Carbohydrates10.66 g11.75 g
Fat0.14 g0.12 g
Saturated fat0.02 g0.02 g
Dietary fiber1.6 g2.4 g
Protein0.77 g0.94 g
Water88.06 g86.75 g
Calcium22 mg40 mg
Iron0.08 mg0.1 mg
Magnessium9 mg10 mg
Potassium135 mg181 mg
Vitaminium A1150 IU225 IU
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 B50.262 mg0.25 mg
Vitaminium B60.053 mg0.06 mg
Vitaminium B9 (Folic acid)0.013 µg0.03 µg
Vitaminium C31.2 mg53.2 mg
Vitaminium E0.13 mg0.18 mg

Less Calories in Grapefruit

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

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

In grapefruit and in orange most calories came from carbs.

See tables below to compare grapefruit with orange in details.

Grapefruit 100g

42kcal

Calories source

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

Orange 100g

47kcal

Calories source

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

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.