How many calories are in one grapefruit?

Grapefruit has 103 calories per grapefruit or 42 calories for every 100 grams. Most of its calories are from carbohydrates.

How much protein is in one grapefruit?

One grapefruit has 1.9 grams of protein or about 4% of daily recommended intake. Grapefruit is relatively low in protein, and is not a source of complete protein, containing little or small amounts of the majority of the nine essential amino acids.

What vitamins and minerals are in grapefruit?

Grapefruit is an excellent source of many nutrients, including dietary fiber, Vitamin A, Vitamin C, calcium and potassium. It also contains significant amounts of carbohydrates.

Does grapefruit contain antioxidants?

Grapefruit contains a number of healthy phytonutrients and antioxidants, specifically carotenoids beta-carotene and lycopene and flavonoids luteolin and quercetin.

What's similar to grapefruit in cooking?

Honeydew, cantaloupe, kiwi, watermelon and orange are similar to, or commonly paired with grapefruit in cooking and recipes.

Food with Nutrition Similar to Grapefruit

Jump to:
Summary
Similar fruits
Similar plants

Grapefruit source

Similar to Grapefruit

Grapefruit is an excellent source of Vitamin C. It also has significant amounts of dietary fiber, Vitamin A, calcium and potassium. One grapefruit contains about 103 calories.

Many foods are similar nutritionally to grapefruit, including tangerine, mango, orange and brussels sprouts.

We compared the key nutrients in grapefruit (Vitamin C, dietary fiber, Vitamin A, calcium and potassium) to nutrients in hundreds of other foods with data from USDA.^[1]

Summary of the most similar foods by category:

fruits: Tangerine, Mango, Orange, Papaya, Pineapple, Lemon, Lime, Orange Zest, Orange Juice, Kiwi, Strawberries, Currants, Lemon Zest

plants and vegetables: Brussels Sprouts, Broccoli, Red Bell Pepper, Parsley, Cabbage, Kale, Jalapeno

The details of the top 20 foods most nutritionally similar to grapefruit are below.

fruits

There are quite a few fruits or fruit products that offer similar nutritional benefits to grapefruit. Tangerine, mango, orange, papaya and pineapple are all high in Vitamin C, dietary fiber, Vitamin A, calcium and or potassium.

Tangerine

Similarity: > 95%

Tangerine is also high in Vitamin C and contains some of the same nutrients. Also, tangerine contains more calcium than grapefruit.

For 100 grams of grapefruit and tangerine:

Grapefruit (about 3/8 cup)		Tangerine (1/2 cup)
31	Vitamin C (MG)	27
1.6	dietary fiber (G)	1.8
58	Vitamin A (UG)	34
22	calcium (MG)	37
135	potassium (MG)	166

However, grapefruit does contain more Vitamin A than tangerine by weight.

Here is a comparison of the rest of nutrients:

42	calories (KCAL)	53
6.9	sugar (G)	11
0.77	protein (G)	0.81
0.02	saturated fat (G)	0.04
31	Vitamin C (MG)	27
58	Vitamin A (UG)	34
0.13	Vitamin E (MG)	0.2
0.08	iron (MG)	0.15
0.04	thiamin (MG)	0.06
0.03	riboflavin (MG)	0.04
0.2	niacin (MG)	0.38
0.26	pantothenic acid (MG)	0.22
0.05	Vitamin B6 (MG)	0.08
13	folate (UG)	16

0.99 | 0.99 | 1.06 Complete Comparison:
Tangerine vs. Grapefruit

Mango

Similarity: > 95%

Mango is also high in Vitamin C and contains some of the same nutrients. Also, mango contains more dietary fiber, Vitamin B6 and folate than grapefruit.

For 100 grams of grapefruit and mango:

Grapefruit (about 3/8 cup)		Mango (5/8 cup)
31	Vitamin C (MG)	36
1.6	dietary fiber (G)	1.6
58	Vitamin A (UG)	54
22	calcium (MG)	11
135	potassium (MG)	168

However, grapefruit does contain more calcium than mango by weight.

Here is a comparison of the rest of nutrients:

42	calories (KCAL)	60
6.9	sugar (G)	14
0.77	protein (G)	0.82
0.02	saturated fat (G)	0.09
31	Vitamin C (MG)	36
58	Vitamin A (UG)	54
0.13	Vitamin E (MG)	0.9
0.08	iron (MG)	0.16
0.04	thiamin (MG)	0.03
0.03	riboflavin (MG)	0.04
0.2	niacin (MG)	0.67
0.26	pantothenic acid (MG)	0.2
0.05	Vitamin B6 (MG)	0.12
13	folate (UG)	43

0.985 | 0.985 | 1.39 Complete Comparison:
Mango vs. Grapefruit

Orange

Similarity: > 95%

Orange is also high in Vitamin C and contains some of the same nutrients. Also, orange contains more dietary fiber and calcium than grapefruit.

For 100 grams of grapefruit and orange:

Grapefruit (about 3/8 cup)		Orange (1/2 cup)
31	Vitamin C (MG)	45
1.6	dietary fiber (G)	2.4
58	Vitamin A (UG)	11
22	calcium (MG)	43
135	potassium (MG)	169

However, grapefruit does contain more Vitamin A than orange by weight.

Here is a comparison of the rest of nutrients:

42	calories (KCAL)	46
6.9	sugar (G)	9.1
0.77	protein (G)	0.7
0.02	saturated fat (G)	0.03
31	Vitamin C (MG)	45
58	Vitamin A (UG)	11
0.13	Vitamin E (MG)	0.18
0.08	iron (MG)	0.09
0.04	thiamin (MG)	0.1
0.03	riboflavin (MG)	0.04
0.2	niacin (MG)	0.4
0.26	pantothenic acid (MG)	0.25
0.05	Vitamin B6 (MG)	0.05
13	folate (UG)	17

0.983 | 0.983 | 1.3 Complete Comparison:
Orange vs. Grapefruit

Papaya

Similarity: > 95%

Papaya is also high in Vitamin C and contains some of the same nutrients. Also, papaya contains more potassium than grapefruit.

For 100 grams of grapefruit and papaya:

Grapefruit (about 3/8 cup)		Papaya (3/4 cup)
31	Vitamin C (MG)	61
1.6	dietary fiber (G)	1.7
58	Vitamin A (UG)	47
22	calcium (MG)	20
135	potassium (MG)	182

However, grapefruit

Here is a comparison of the rest of nutrients:

42	calories (KCAL)	43
6.9	sugar (G)	7.8
0.77	protein (G)	0.47
0.02	saturated fat (G)	0.08
31	Vitamin C (MG)	61
58	Vitamin A (UG)	47
0.13	Vitamin E (MG)	0.3
0.08	iron (MG)	0.25
0.04	thiamin (MG)	0.02
0.03	riboflavin (MG)	0.03
0.2	niacin (MG)	0.36
0.26	pantothenic acid (MG)	0.19
0.05	Vitamin B6 (MG)	0.04
13	folate (UG)	37

0.982 | 0.982 | 1.54 Complete Comparison:
Papaya vs. Grapefruit

Pineapple

Similarity: > 95%

Pineapple is also high in Vitamin C and contains some of the same nutrients.

For 100 grams of grapefruit and pineapple:

Grapefruit (about 3/8 cup)		Pineapple (5/8 cup)
31	Vitamin C (MG)	48
1.6	dietary fiber (G)	1.4
58	Vitamin A (UG)	3
22	calcium (MG)	13
135	potassium (MG)	109

However, grapefruit does contain more Vitamin A and calcium than pineapple by weight.

Here is a comparison of the rest of nutrients:

42	calories (KCAL)	50
6.9	sugar (G)	9.9
0.77	protein (G)	0.54
0.02	saturated fat (G)	0.01
31	Vitamin C (MG)	48
58	Vitamin A (UG)	3
0.13	Vitamin E (MG)	0.02
0.08	iron (MG)	0.29
0.04	thiamin (MG)	0.08
0.03	riboflavin (MG)	0.03
0.2	niacin (MG)	0.5
0.26	pantothenic acid (MG)	0.21
0.05	Vitamin B6 (MG)	0.11
13	folate (UG)	18

0.977 | 0.977 | 1.77 Complete Comparison:
Pineapple vs. Grapefruit

Lemon

Similarity: > 95%

Lemon is also high in Vitamin C and contains some of the same nutrients. Also, lemon contains more dietary fiber and iron than grapefruit.

For 100 grams of grapefruit and lemon:

Grapefruit (about 3/8 cup)		Lemon (1/2 cup)
31	Vitamin C (MG)	53
1.6	dietary fiber (G)	2.8
58	Vitamin A (UG)	1
22	calcium (MG)	26
135	potassium (MG)	138

However, grapefruit does contain more Vitamin A than lemon by weight.

Here is a comparison of the rest of nutrients:

42	calories (KCAL)	29
6.9	sugar (G)	2.5
0.77	protein (G)	1.1
0.02	saturated fat (G)	0.04
31	Vitamin C (MG)	53
58	Vitamin A (UG)	1
0.13	Vitamin E (MG)	0.15
0.08	iron (MG)	0.6
0.04	thiamin (MG)	0.04
0.03	riboflavin (MG)	0.02
0.2	niacin (MG)	0.1
0.26	pantothenic acid (MG)	0.19
0.05	Vitamin B6 (MG)	0.08
13	folate (UG)	11

0.975 | 0.975 | 1.3 Complete Comparison:
Lemon vs. Grapefruit

Lime

Similarity: > 95%

Lime is also high in Vitamin C and contains some of the same nutrients. Also, lime contains more dietary fiber, calcium and iron than grapefruit.

For 100 grams of grapefruit and lime:

Grapefruit (about 3/8 cup)		Lime (1.5 fruit)
31	Vitamin C (MG)	29
1.6	dietary fiber (G)	2.8
58	Vitamin A (UG)	2
22	calcium (MG)	33
135	potassium (MG)	102

However, grapefruit does contain more Vitamin A than lime by weight.

Here is a comparison of the rest of nutrients:

42	calories (KCAL)	30
6.9	sugar (G)	1.7
0.77	protein (G)	0.7
0.02	saturated fat (G)	0.02
31	Vitamin C (MG)	29
58	Vitamin A (UG)	2
0.13	Vitamin E (MG)	0.22
0.08	iron (MG)	0.6
0.04	thiamin (MG)	0.03
0.03	riboflavin (MG)	0.02
0.2	niacin (MG)	0.2
0.26	pantothenic acid (MG)	0.22
0.05	Vitamin B6 (MG)	0.04
13	folate (UG)	8

0.974 | 0.974 | 0.94 Complete Comparison:
Lime vs. Grapefruit

Orange Zest

Similarity: > 95%

More nutritionally dense than grapefruit, orange zest is also high in Vitamin C and contains some of the same nutrients. Moreover, orange zest contains more dietary fiber, calcium, iron and potassium than grapefruit.

For 100 grams of grapefruit and orange zest:

Grapefruit (about 3/8 cup)		Orange Zest (17 tbsps)
31	Vitamin C (MG)	136
1.6	dietary fiber (G)	11
58	Vitamin A (UG)	21
22	calcium (MG)	161
135	potassium (MG)	212

However, grapefruit does contain more Vitamin A than orange zest by weight.

Here is a comparison of the rest of nutrients:

42	calories (KCAL)	97
6.9	sugar (G)	0
0.77	protein (G)	1.5
0.02	saturated fat (G)	0.02
31	Vitamin C (MG)	136
58	Vitamin A (UG)	21
0.13	Vitamin E (MG)	0.25
0.08	iron (MG)	0.8
0.04	thiamin (MG)	0.12
0.03	riboflavin (MG)	0.09
0.2	niacin (MG)	0.9
0.26	pantothenic acid (MG)	0.49
0.05	Vitamin B6 (MG)	0.18
13	folate (UG)	30

0.973 | 0.973 | 2.66 Complete Comparison:
Orange Zest vs. Grapefruit

Orange Juice

Similarity: > 95%

Orange juice is also high in Vitamin C and contains some of the same nutrients. Also, orange juice contains more potassium than grapefruit.

For 100 grams of grapefruit and orange juice:

Grapefruit (about 3/8 cup)		Orange Juice (3/8 cup)
31	Vitamin C (MG)	50
1.6	dietary fiber (G)	0.2
58	Vitamin A (UG)	10
22	calcium (MG)	11
135	potassium (MG)	200

However, grapefruit does contain more dietary fiber, Vitamin A and calcium than orange juice by weight.

Here is a comparison of the rest of nutrients:

42	calories (KCAL)	45
6.9	sugar (G)	8.4
0.77	protein (G)	0.7
0.02	saturated fat (G)	0.02
31	Vitamin C (MG)	50
58	Vitamin A (UG)	10
0.13	Vitamin E (MG)	0.04
0.08	iron (MG)	0.2
0.04	thiamin (MG)	0.09
0.03	riboflavin (MG)	0.03
0.2	niacin (MG)	0.4
0.26	pantothenic acid (MG)	0.19
0.05	Vitamin B6 (MG)	0.04
13	folate (UG)	30

0.971 | 0.971 | 1.24 Complete Comparison:
Orange Juice vs. Grapefruit

Kiwi

Similarity: > 95%

More nutritionally dense than grapefruit, kiwi is also high in Vitamin C and contains some of the same nutrients. Also, kiwi contains more dietary fiber, calcium and potassium than grapefruit.

For 100 grams of grapefruit and kiwi:

Grapefruit (about 3/8 cup)		Kiwi (about 1/2 cup)
31	Vitamin C (MG)	93
1.6	dietary fiber (G)	3
58	Vitamin A (UG)	4
22	calcium (MG)	34
135	potassium (MG)	312

However, grapefruit does contain more Vitamin A than kiwi by weight.

Here is a comparison of the rest of nutrients:

42	calories (KCAL)	61
6.9	sugar (G)	9
0.77	protein (G)	1.1
0.02	saturated fat (G)	0.03
31	Vitamin C (MG)	93
58	Vitamin A (UG)	4
0.13	Vitamin E (MG)	1.5
0.08	iron (MG)	0.31
0.04	thiamin (MG)	0.03
0.03	riboflavin (MG)	0.03
0.2	niacin (MG)	0.34
0.26	pantothenic acid (MG)	0.18
0.05	Vitamin B6 (MG)	0.06
13	folate (UG)	25

0.97 | 0.97 | 2.38 Complete Comparison:
Kiwi vs. Grapefruit

Strawberries

Similarity: > 95%

Strawberries are also high in Vitamin C and contains some of the same nutrients.

For 100 grams of grapefruit and strawberries:

Grapefruit (about 3/8 cup)		Strawberries (5/8 cup)
31	Vitamin C (MG)	59
1.6	dietary fiber (G)	2
58	Vitamin A (UG)	1
22	calcium (MG)	16
135	potassium (MG)	153

However, grapefruit does contain more Vitamin A than strawberries by weight.

Here is a comparison of the rest of nutrients:

42	calories (KCAL)	32
6.9	sugar (G)	4.9
0.77	protein (G)	0.67
0.02	saturated fat (G)	0.02
31	Vitamin C (MG)	59
58	Vitamin A (UG)	1
0.13	Vitamin E (MG)	0.29
0.08	iron (MG)	0.41
0.04	thiamin (MG)	0.02
0.03	riboflavin (MG)	0.02
0.2	niacin (MG)	0.39
0.26	pantothenic acid (MG)	0.13
0.05	Vitamin B6 (MG)	0.05
13	folate (UG)	24

0.97 | 0.97 | 1.59 Complete Comparison:
Strawberries vs. Grapefruit

Currants

Similarity: > 95%

Currants are also high in Vitamin C and contains some of the same nutrients. Moreover, currants contains more dietary fiber, calcium, iron and potassium than grapefruit.

For 100 grams of grapefruit and currants:

Grapefruit (about 3/8 cup)		Currants (7/8 cup)
31	Vitamin C (MG)	41
1.6	dietary fiber (G)	4.3
58	Vitamin A (UG)	2
22	calcium (MG)	33
135	potassium (MG)	275

However, grapefruit does contain more Vitamin A than currants by weight.

Here is a comparison of the rest of nutrients:

42	calories (KCAL)	56
6.9	sugar (G)	7.4
0.77	protein (G)	1.4
0.02	saturated fat (G)	0.02
31	Vitamin C (MG)	41
58	Vitamin A (UG)	2
0.13	Vitamin E (MG)	0.1
0.08	iron (MG)	1
0.04	thiamin (MG)	0.04
0.03	riboflavin (MG)	0.05
0.2	niacin (MG)	0.1
0.26	pantothenic acid (MG)	0.06
0.05	Vitamin B6 (MG)	0.07
13	folate (UG)	8

0.965 | 0.965 | 1.6 Complete Comparison:
Currants vs. Grapefruit

Lemon Zest

Similarity: > 95%

More nutritionally dense than grapefruit, lemon zest is also high in Vitamin C and contains some of the same nutrients. Moreover, lemon zest contains more dietary fiber, calcium, iron, Vitamin B6 and folate than grapefruit.

For 100 grams of grapefruit and lemon zest:

Grapefruit (about 3/8 cup)		Lemon Zest (17 tbsps)
31	Vitamin C (MG)	129
1.6	dietary fiber (G)	11
58	Vitamin A (UG)	3
22	calcium (MG)	134
135	potassium (MG)	160

However, grapefruit does contain more Vitamin A than lemon zest by weight.

Here is a comparison of the rest of nutrients:

42	calories (KCAL)	47
6.9	sugar (G)	4.2
0.77	protein (G)	1.5
0.02	saturated fat (G)	0.04
31	Vitamin C (MG)	129
58	Vitamin A (UG)	3
0.13	Vitamin E (MG)	0.25
0.08	iron (MG)	0.8
0.04	thiamin (MG)	0.06
0.03	riboflavin (MG)	0.08
0.2	niacin (MG)	0.4
0.26	pantothenic acid (MG)	0.32
0.05	Vitamin B6 (MG)	0.17
13	folate (UG)	13

0.964 | 0.964 | 2.31 Complete Comparison:
Lemon Zest vs. Grapefruit

plants and vegetables

Several plants and vegetables offer similar nutrients to grapefruit including brussels sprouts, broccoli, red bell pepper, parsley and cabbage.

Brussels Sprouts

Similarity: > 95%

More nutritionally dense than grapefruit, brussels sprouts are also high in Vitamin C and contains some of the same nutrients. Moreover, brussels sprouts contains more dietary fiber, protein, calcium, iron and potassium than grapefruit.

For 100 grams of grapefruit and brussels sprouts:

Grapefruit (about 3/8 cup)		Brussels Sprouts (1.25 cup)
31	Vitamin C (MG)	85
1.6	dietary fiber (G)	3.8
58	Vitamin A (UG)	38
22	calcium (MG)	42
135	potassium (MG)	389

However, grapefruit does contain more than brussels sprouts by weight.

Here is a comparison of the rest of nutrients:

42	calories (KCAL)	43
6.9	sugar (G)	2.2
0.77	protein (G)	3.4
0.02	saturated fat (G)	0.06
31	Vitamin C (MG)	85
58	Vitamin A (UG)	38
0.13	Vitamin E (MG)	0.88
0.08	iron (MG)	1.4
0.04	thiamin (MG)	0.14
0.03	riboflavin (MG)	0.09
0.2	niacin (MG)	0.75
0.26	pantothenic acid (MG)	0.31
0.05	Vitamin B6 (MG)	0.22
13	folate (UG)	61

0.982 | 0.982 | 3.77 Complete Comparison:
Brussels Sprouts vs. Grapefruit

Broccoli

Similarity: > 95%

More nutritionally dense than grapefruit, broccoli is also high in Vitamin C and contains some of the same nutrients. Moreover, broccoli contains more dietary fiber, protein, calcium, iron and potassium than grapefruit.

For 100 grams of grapefruit and broccoli:

Grapefruit (about 3/8 cup)		Broccoli (1 cup)
31	Vitamin C (MG)	89
1.6	dietary fiber (G)	2.6
58	Vitamin A (UG)	31
22	calcium (MG)	47
135	potassium (MG)	316

However, grapefruit does contain more Vitamin A than broccoli by weight.

Here is a comparison of the rest of nutrients:

42	calories (KCAL)	34
6.9	sugar (G)	1.7
0.77	protein (G)	2.8
0.02	saturated fat (G)	0.11
31	Vitamin C (MG)	89
58	Vitamin A (UG)	31
0.13	Vitamin E (MG)	0.78
0.08	iron (MG)	0.73
0.04	thiamin (MG)	0.07
0.03	riboflavin (MG)	0.12
0.2	niacin (MG)	0.64
0.26	pantothenic acid (MG)	0.57
0.05	Vitamin B6 (MG)	0.18
13	folate (UG)	63

0.981 | 0.981 | 3.53 Complete Comparison:
Broccoli vs. Grapefruit

Red Bell Pepper

Similarity: > 95%

More nutritionally dense than grapefruit, red bell pepper is also high in Vitamin C and contains some of the same nutrients. Moreover, red bell pepper contains more dietary fiber, Vitamin A, Vitamin E, potassium and Vitamin B6 than grapefruit.

For 100 grams of grapefruit and red bell pepper:

Grapefruit (about 3/8 cup)		Red Bell Pepper (5/8 cup)
31	Vitamin C (MG)	128
1.6	dietary fiber (G)	2.1
58	Vitamin A (UG)	157
22	calcium (MG)	7
135	potassium (MG)	211

However, grapefruit does contain more calcium than red bell pepper by weight.

Here is a comparison of the rest of nutrients:

42	calories (KCAL)	26
6.9	sugar (G)	4.2
0.77	protein (G)	0.99
0.02	saturated fat (G)	0.06
31	Vitamin C (MG)	128
58	Vitamin A (UG)	157
0.13	Vitamin E (MG)	1.6
0.08	iron (MG)	0.43
0.04	thiamin (MG)	0.05
0.03	riboflavin (MG)	0.09
0.2	niacin (MG)	0.98
0.26	pantothenic acid (MG)	0.32
0.05	Vitamin B6 (MG)	0.29
13	folate (UG)	46

0.978 | 0.978 | 2.42 Complete Comparison:
Red Bell Pepper vs. Grapefruit

Parsley

Similarity: > 95%

More nutritionally dense than grapefruit, parsley is also high in Vitamin C and contains some of the same nutrients. Moreover, parsley contains more dietary fiber, protein, Vitamin A, calcium and iron than grapefruit.

For 100 grams of grapefruit and parsley:

Grapefruit (about 3/8 cup)		Parsley (1.75 cup)
31	Vitamin C (MG)	133
1.6	dietary fiber (G)	3.3
58	Vitamin A (UG)	421
22	calcium (MG)	138
135	potassium (MG)	554

However, grapefruit does contain more than parsley by weight.

Here is a comparison of the rest of nutrients:

42	calories (KCAL)	36
6.9	sugar (G)	0.85
0.77	protein (G)	3
0.02	saturated fat (G)	0.13
31	Vitamin C (MG)	133
58	Vitamin A (UG)	421
0.13	Vitamin E (MG)	0.75
0.08	iron (MG)	6.2
0.04	thiamin (MG)	0.09
0.03	riboflavin (MG)	0.1
0.2	niacin (MG)	1.3
0.26	pantothenic acid (MG)	0.4
0.05	Vitamin B6 (MG)	0.09
13	folate (UG)	152

0.972 | 0.972 | 4.88 Complete Comparison:
Parsley vs. Grapefruit

Cabbage

Similarity: > 95%

More nutritionally dense than grapefruit, cabbage is also high in Vitamin C and contains some of the same nutrients. Moreover, cabbage contains more dietary fiber, calcium, Vitamin B6 and folate than grapefruit.

For 100 grams of grapefruit and cabbage:

Grapefruit (about 3/8 cup)		Cabbage (about 1 cup)
31	Vitamin C (MG)	37
1.6	dietary fiber (G)	2.5
58	Vitamin A (UG)	5
22	calcium (MG)	40
135	potassium (MG)	170

However, grapefruit does contain more Vitamin A than cabbage by weight.

Here is a comparison of the rest of nutrients:

42	calories (KCAL)	25
6.9	sugar (G)	3.2
0.77	protein (G)	1.3
0.02	saturated fat (G)	0.03
31	Vitamin C (MG)	37
58	Vitamin A (UG)	5
0.13	Vitamin E (MG)	0.15
0.08	iron (MG)	0.47
0.04	thiamin (MG)	0.06
0.03	riboflavin (MG)	0.04
0.2	niacin (MG)	0.23
0.26	pantothenic acid (MG)	0.21
0.05	Vitamin B6 (MG)	0.12
13	folate (UG)	43

0.969 | 0.969 | 2.2 Complete Comparison:
Cabbage vs. Grapefruit

Kale

Similarity: > 95%

More nutritionally dense than grapefruit, kale is also high in Vitamin C and contains some of the same nutrients. Moreover, kale contains more dietary fiber, protein, Vitamin A, calcium and iron than grapefruit.

For 100 grams of grapefruit and kale:

Grapefruit (about 3/8 cup)		Kale (5 cups)
31	Vitamin C (MG)	93
1.6	dietary fiber (G)	4.1
58	Vitamin A (UG)	241
22	calcium (MG)	254
135	potassium (MG)	348

However, grapefruit does contain more than kale by weight.

Here is a comparison of the rest of nutrients:

42	calories (KCAL)	35
6.9	sugar (G)	0.99
0.77	protein (G)	2.9
0.02	saturated fat (G)	0.18
31	Vitamin C (MG)	93
58	Vitamin A (UG)	241
0.13	Vitamin E (MG)	0.66
0.08	iron (MG)	1.6
0.04	thiamin (MG)	0.11
0.03	riboflavin (MG)	0.35
0.2	niacin (MG)	1.2
0.26	pantothenic acid (MG)	0.37
0.05	Vitamin B6 (MG)	0.15
13	folate (UG)	62

0.968 | 0.968 | 4.77 Complete Comparison:
Kale vs. Grapefruit

Jalapeno

Similarity: > 95%

More nutritionally dense than grapefruit, jalapeno is also high in Vitamin C and contains some of the same nutrients. Moreover, jalapeno contains more dietary fiber, Vitamin E, potassium, niacin and Vitamin B6 than grapefruit.

For 100 grams of grapefruit and jalapeno:

Grapefruit (about 3/8 cup)		Jalapeno (about 1 cup)
31	Vitamin C (MG)	119
1.6	dietary fiber (G)	2.8
58	Vitamin A (UG)	54
22	calcium (MG)	12
135	potassium (MG)	248

However, grapefruit does contain more calcium than jalapeno by weight.

Here is a comparison of the rest of nutrients:

42	calories (KCAL)	29
6.9	sugar (G)	4.1
0.77	protein (G)	0.91
0.02	saturated fat (G)	0.09
31	Vitamin C (MG)	119
58	Vitamin A (UG)	54
0.13	Vitamin E (MG)	3.6
0.08	iron (MG)	0.25
0.04	thiamin (MG)	0.04
0.03	riboflavin (MG)	0.07
0.2	niacin (MG)	1.3
0.26	pantothenic acid (MG)	0.32
0.05	Vitamin B6 (MG)	0.42
13	folate (UG)	27

0.968 | 0.968 | 2.64 Complete Comparison:
Jalapeno vs. Grapefruit

Other Nutritional Substitutes

Recent