How many calories are in one head of iceberg lettuce?

Iceberg lettuce has 106 calories per head or 14 calories for every 100 grams. Most of its calories are from carbohydrates and protein.

How much protein is in one head of iceberg lettuce?

An excellent source of protein, a single head of Iceberg Lettuce contains 14% of recommended daily values or 6.8 grams of protein. However, the protein in iceberg lettuce is not complete, meaning it does not contain all 9 essential amino acids.

What vitamins and minerals are in iceberg lettuce?

Iceberg lettuce is an excellent source of many nutrients, including dietary fiber, Vitamin A, Vitamin C, calcium, iron, potassium, Vitamin B6, folate and Vitamin K. It also contains significant amounts of carbohydrates, protein, magnesium and thiamin.

Does iceberg lettuce contain omega 3 fatty acids?

Iceberg lettuce is a source of healthy omega-3 fatty acids, containing a total of 0.39 grams for every head. It contains significant amounts of alpha linoleic acid.

Does iceberg lettuce contain antioxidants?

Iceberg lettuce contains a number of healthy phytonutrients and antioxidants, specifically carotenoids beta-carotene and lutein + zeaxanthin and flavonoids apigenin, kaempferol and quercetin.

What's similar to iceberg lettuce in cooking?

Romaine lettuce and pickles are similar to, or commonly paired with iceberg lettuce in cooking and recipes.

Food with Nutrition Similar to Iceberg Lettuce

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Summary
Similar plants
Similar fruits

Iceberg Lettuce source

Similar to Iceberg Lettuce

A common vegetable, iceberg lettuce has significant amounts of dietary fiber and calcium. One head of iceberg lettuce contains about 106 calories.

Many foods are similar nutritionally to iceberg lettuce, including celery, asparagus, green bean and arugula.

We compared the key nutrients in iceberg lettuce (dietary fiber and calcium) to nutrients in hundreds of other foods with data from USDA.^[1]

Summary of the most similar foods by category:

plants and vegetables: Celery, Asparagus, Green Bean, Arugula, Cucumber, Fennel, Pickles, Leeks, Butterhead Lettuce, Kimchi, Chives, Scallion, Endive, Cilantro, Spinach, Oregano, Bean Sprouts, Collard Greens, Sage

fruits: Rhubarb

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

plants and vegetables

There are quite a few plants and vegetables that offer similar nutritional benefits to iceberg lettuce. Celery, asparagus, green bean, arugula and cucumber are all high in dietary fiber and or calcium.

Celery

Similarity: > 95%

Celery contains nutrients similar to iceberg lettuce, but in smaller amounts overall. Also, celery contains more dietary fiber, calcium and potassium than iceberg lettuce.

For 100 grams of iceberg lettuce and celery:

Iceberg Lettuce (1.5 cup)		Celery (1 cup)
1.2	dietary fiber (G)	1.6
18	calcium (MG)	40

However, iceberg lettuce

Here is a comparison of the rest of nutrients:

14	calories (KCAL)	14
2	sugar (G)	1.3
0.9	protein (G)	0.69
0.02	saturated fat (G)	0.04
2.8	Vitamin C (MG)	3.1
25	Vitamin A (UG)	22
0.18	Vitamin E (MG)	0.27
0.41	iron (MG)	0.2
141	potassium (MG)	260
0.04	thiamin (MG)	0.02
0.03	riboflavin (MG)	0.06
0.12	niacin (MG)	0.32
0.09	pantothenic acid (MG)	0.25
0.04	Vitamin B6 (MG)	0.07
29	folate (UG)	36

0.983 | 0.983 | 1.12 Complete Comparison:
Celery vs. Iceberg Lettuce

Asparagus

Similarity: > 95%

More nutritionally dense than iceberg lettuce, asparagus contain nutrients similar to iceberg lettuce, but in smaller amounts overall. Moreover, asparagus contains more dietary fiber, Vitamin C, iron, potassium and thiamin than iceberg lettuce.

For 100 grams of iceberg lettuce and asparagus:

Iceberg Lettuce (1.5 cup)		Asparagus (3/4 cup)
1.2	dietary fiber (G)	2.1
18	calcium (MG)	24

However, iceberg lettuce

Here is a comparison of the rest of nutrients:

14	calories (KCAL)	20
2	sugar (G)	1.9
0.9	protein (G)	2.2
0.02	saturated fat (G)	0.04
2.8	Vitamin C (MG)	5.6
25	Vitamin A (UG)	38
0.18	Vitamin E (MG)	1.1
0.41	iron (MG)	2.1
141	potassium (MG)	202
0.04	thiamin (MG)	0.14
0.03	riboflavin (MG)	0.14
0.12	niacin (MG)	0.98
0.09	pantothenic acid (MG)	0.27
0.04	Vitamin B6 (MG)	0.09
29	folate (UG)	52

0.978 | 0.978 | 1.95 Complete Comparison:
Asparagus vs. Iceberg Lettuce

Green Bean

Similarity: > 95%

More nutritionally dense than iceberg lettuce, green bean contains nutrients similar to iceberg lettuce, but in smaller amounts overall. Moreover, green bean contains more dietary fiber, Vitamin C, calcium, iron and potassium than iceberg lettuce.

For 100 grams of iceberg lettuce and green bean:

Iceberg Lettuce (1.5 cup)		Green Bean (1 cup)
1.2	dietary fiber (G)	2.7
18	calcium (MG)	37

However, iceberg lettuce

Here is a comparison of the rest of nutrients:

14	calories (KCAL)	31
2	sugar (G)	3.3
0.9	protein (G)	1.8
0.02	saturated fat (G)	0.05
2.8	Vitamin C (MG)	12
25	Vitamin A (UG)	35
0.18	Vitamin E (MG)	0.41
0.41	iron (MG)	1
141	potassium (MG)	211
0.04	thiamin (MG)	0.08
0.03	riboflavin (MG)	0.1
0.12	niacin (MG)	0.73
0.09	pantothenic acid (MG)	0.23
0.04	Vitamin B6 (MG)	0.14
29	folate (UG)	33

0.975 | 0.975 | 1.85 Complete Comparison:
Green Bean vs. Iceberg Lettuce

Arugula

Similarity: > 95%

More nutritionally dense than iceberg lettuce, arugula contains nutrients similar to iceberg lettuce, but in smaller amounts overall. Moreover, arugula contains more dietary fiber, protein, Vitamin C, Vitamin A and calcium than iceberg lettuce.

For 100 grams of iceberg lettuce and arugula:

Iceberg Lettuce (1.5 cup)		Arugula (50 leaves)
1.2	dietary fiber (G)	1.6
18	calcium (MG)	160

However, iceberg lettuce

Here is a comparison of the rest of nutrients:

14	calories (KCAL)	25
2	sugar (G)	2.1
0.9	protein (G)	2.6
0.02	saturated fat (G)	0.09
2.8	Vitamin C (MG)	15
25	Vitamin A (UG)	119
0.18	Vitamin E (MG)	0.43
0.41	iron (MG)	1.5
141	potassium (MG)	369
0.04	thiamin (MG)	0.04
0.03	riboflavin (MG)	0.09
0.12	niacin (MG)	0.31
0.09	pantothenic acid (MG)	0.44
0.04	Vitamin B6 (MG)	0.07
29	folate (UG)	97

0.975 | 0.975 | 2.95 Complete Comparison:
Arugula vs. Iceberg Lettuce

Cucumber

Similarity: > 95%

Cucumber contains nutrients similar to iceberg lettuce, but in smaller amounts overall. Also, cucumber contains more Vitamin C than iceberg lettuce.

For 100 grams of iceberg lettuce and cucumber:

Iceberg Lettuce (1.5 cup)		Cucumber (1 cup)
1.2	dietary fiber (G)	0.5
18	calcium (MG)	16

However, iceberg lettuce does contain more dietary fiber and Vitamin A than cucumber by weight.

Here is a comparison of the rest of nutrients:

14	calories (KCAL)	15
2	sugar (G)	1.7
0.9	protein (G)	0.65
0.02	saturated fat (G)	0.04
2.8	Vitamin C (MG)	2.8
25	Vitamin A (UG)	5
0.18	Vitamin E (MG)	0.03
0.41	iron (MG)	0.28
141	potassium (MG)	147
0.04	thiamin (MG)	0.03
0.03	riboflavin (MG)	0.03
0.12	niacin (MG)	0.1
0.09	pantothenic acid (MG)	0.26
0.04	Vitamin B6 (MG)	0.04
29	folate (UG)	7

0.969 | 0.969 | 0.69 Complete Comparison:
Cucumber vs. Iceberg Lettuce

Fennel

Similarity: > 95%

More nutritionally dense than iceberg lettuce, fennel contains nutrients similar to iceberg lettuce, but in smaller amounts overall. Moreover, fennel contains more dietary fiber, Vitamin C, Vitamin A, calcium and potassium than iceberg lettuce.

For 100 grams of iceberg lettuce and fennel:

Iceberg Lettuce (1.5 cup)		Fennel (1.25 cup)
1.2	dietary fiber (G)	3.1
18	calcium (MG)	49

However, iceberg lettuce

Here is a comparison of the rest of nutrients:

14	calories (KCAL)	31
2	sugar (G)	3.9
0.9	protein (G)	1.2
0.02	saturated fat (G)	0.09
2.8	Vitamin C (MG)	12
25	Vitamin A (UG)	48
0.18	Vitamin E (MG)	0.58
0.41	iron (MG)	0.73
141	potassium (MG)	414
0.04	thiamin (MG)	0.01
0.03	riboflavin (MG)	0.03
0.12	niacin (MG)	0.64
0.09	pantothenic acid (MG)	0.23
0.04	Vitamin B6 (MG)	0.05
29	folate (UG)	27

0.968 | 0.968 | 1.94 Complete Comparison:
Fennel vs. Iceberg Lettuce

Pickles

Similarity: > 95%

Pickles contain nutrients similar to iceberg lettuce, but in smaller amounts overall. Also, pickles contains more calcium than iceberg lettuce.

For 100 grams of iceberg lettuce and pickles:

Iceberg Lettuce (1.5 cup)		Pickles (2.75 spears)
1.2	dietary fiber (G)	1
18	calcium (MG)	57

However, iceberg lettuce

Here is a comparison of the rest of nutrients:

14	calories (KCAL)	12
2	sugar (G)	1.1
0.9	protein (G)	0.5
0.02	saturated fat (G)	0.08
2.8	Vitamin C (MG)	2.3
25	Vitamin A (UG)	6
0.18	Vitamin E (MG)	0.03
0.41	iron (MG)	0.26
141	potassium (MG)	117
0.04	thiamin (MG)	0.05
0.03	riboflavin (MG)	0.06
0.12	niacin (MG)	0.11
0.09	pantothenic acid (MG)	0.2
0.04	Vitamin B6 (MG)	0.04
29	folate (UG)	8

0.963 | 0.963 | 0.72 Complete Comparison:
Pickles vs. Iceberg Lettuce

Leeks

Similarity: > 95%

More nutritionally dense than iceberg lettuce, leeks contain nutrients similar to iceberg lettuce, but in smaller amounts overall. Moreover, leeks contains more dietary fiber, Vitamin C, Vitamin A and calcium than iceberg lettuce.

For 100 grams of iceberg lettuce and leeks:

Iceberg Lettuce (1.5 cup)		Leeks (about 1 cup)
1.2	dietary fiber (G)	1.8
18	calcium (MG)	59

However, iceberg lettuce

Here is a comparison of the rest of nutrients:

14	calories (KCAL)	61
2	sugar (G)	3.9
0.9	protein (G)	1.5
0.02	saturated fat (G)	0.04
2.8	Vitamin C (MG)	12
25	Vitamin A (UG)	83
0.18	Vitamin E (MG)	0.92
0.41	iron (MG)	2.1
141	potassium (MG)	180
0.04	thiamin (MG)	0.06
0.03	riboflavin (MG)	0.03
0.12	niacin (MG)	0.4
0.09	pantothenic acid (MG)	0.14
0.04	Vitamin B6 (MG)	0.23
29	folate (UG)	64

0.958 | 0.958 | 2.23 Complete Comparison:
Leeks vs. Iceberg Lettuce

Butterhead Lettuce

Similarity: > 95%

More nutritionally dense than iceberg lettuce, butterhead lettuce contains nutrients similar to iceberg lettuce, but in smaller amounts overall. Moreover, butterhead lettuce contains more Vitamin A, Vitamin E, calcium, iron and potassium than iceberg lettuce.

For 100 grams of iceberg lettuce and butterhead lettuce:

Iceberg Lettuce (1.5 cup)		Butterhead Lettuce (1.75 cup)
1.2	dietary fiber (G)	1.1
18	calcium (MG)	35

However, iceberg lettuce

Here is a comparison of the rest of nutrients:

14	calories (KCAL)	13
2	sugar (G)	0.94
0.9	protein (G)	1.4
0.02	saturated fat (G)	0.03
2.8	Vitamin C (MG)	3.7
25	Vitamin A (UG)	166
0.18	Vitamin E (MG)	0.18
0.41	iron (MG)	1.2
141	potassium (MG)	238
0.04	thiamin (MG)	0.06
0.03	riboflavin (MG)	0.06
0.12	niacin (MG)	0.36
0.09	pantothenic acid (MG)	0.15
0.04	Vitamin B6 (MG)	0.08
29	folate (UG)	73

0.952 | 0.952 | 2.23 Complete Comparison:
Butterhead Lettuce vs. Iceberg Lettuce

Kimchi

Similarity: > 90%

Kimchi contains nutrients similar to iceberg lettuce, but in smaller amounts overall. Moreover, kimchi contains more dietary fiber, calcium, iron, riboflavin and niacin than iceberg lettuce.

For 100 grams of iceberg lettuce and kimchi:

Iceberg Lettuce (1.5 cup)		Kimchi (5/8 cup)
1.2	dietary fiber (G)	1.6
18	calcium (MG)	33

However, iceberg lettuce does contain more Vitamin C and Vitamin A than kimchi by weight.

Here is a comparison of the rest of nutrients:

14	calories (KCAL)	15
2	sugar (G)	1.1
0.9	protein (G)	1.1
0.02	saturated fat (G)	0.07
2.8	Vitamin C (MG)	0
25	Vitamin A (UG)	5
0.18	Vitamin E (MG)	0.11
0.41	iron (MG)	2.5
141	potassium (MG)	151
0.04	thiamin (MG)	0.01
0.03	riboflavin (MG)	0.21
0.12	niacin (MG)	1.1
0.09	pantothenic acid (MG)	0
0.04	Vitamin B6 (MG)	0.21
29	folate (UG)	52

0.942 | 0.942 | 1.54 Complete Comparison:
Kimchi vs. Iceberg Lettuce

Chives

Similarity: > 90%

More nutritionally dense than iceberg lettuce, chives contain nutrients similar to iceberg lettuce, but in smaller amounts overall. Moreover, chives contains more dietary fiber, protein, Vitamin C, Vitamin A and calcium than iceberg lettuce.

For 100 grams of iceberg lettuce and chives:

Iceberg Lettuce (1.5 cup)		Chives (33 tbsps)
1.2	dietary fiber (G)	2.5
18	calcium (MG)	92

However, iceberg lettuce

Here is a comparison of the rest of nutrients:

14	calories (KCAL)	30
2	sugar (G)	1.9
0.9	protein (G)	3.3
0.02	saturated fat (G)	0.15
2.8	Vitamin C (MG)	58
25	Vitamin A (UG)	218
0.18	Vitamin E (MG)	0.21
0.41	iron (MG)	1.6
141	potassium (MG)	296
0.04	thiamin (MG)	0.08
0.03	riboflavin (MG)	0.12
0.12	niacin (MG)	0.65
0.09	pantothenic acid (MG)	0.32
0.04	Vitamin B6 (MG)	0.14
29	folate (UG)	105

0.935 | 0.935 | 3.79 Complete Comparison:
Chives vs. Iceberg Lettuce

Scallion

Similarity: > 90%

More nutritionally dense than iceberg lettuce, scallion contains nutrients similar to iceberg lettuce, but in smaller amounts overall. Moreover, scallion contains more dietary fiber, Vitamin C, Vitamin A, calcium and iron than iceberg lettuce.

For 100 grams of iceberg lettuce and scallion:

Iceberg Lettuce (1.5 cup)		Scallion (1 cup)
1.2	dietary fiber (G)	2.6
18	calcium (MG)	72

However, iceberg lettuce

Here is a comparison of the rest of nutrients:

14	calories (KCAL)	32
2	sugar (G)	2.3
0.9	protein (G)	1.8
0.02	saturated fat (G)	0.03
2.8	Vitamin C (MG)	19
25	Vitamin A (UG)	50
0.18	Vitamin E (MG)	0.55
0.41	iron (MG)	1.5
141	potassium (MG)	276
0.04	thiamin (MG)	0.06
0.03	riboflavin (MG)	0.08
0.12	niacin (MG)	0.53
0.09	pantothenic acid (MG)	0.08
0.04	Vitamin B6 (MG)	0.06
29	folate (UG)	64

0.926 | 0.926 | 2.47 Complete Comparison:
Scallion vs. Iceberg Lettuce

Endive

Similarity: > 90%

More nutritionally dense than iceberg lettuce, endive contains nutrients similar to iceberg lettuce, but in smaller amounts overall. Moreover, endive contains more dietary fiber, Vitamin C, Vitamin A, calcium and iron than iceberg lettuce.

For 100 grams of iceberg lettuce and endive:

Iceberg Lettuce (1.5 cup)		Endive (2 cups)
1.2	dietary fiber (G)	3.1
18	calcium (MG)	52

However, iceberg lettuce

Here is a comparison of the rest of nutrients:

14	calories (KCAL)	17
2	sugar (G)	0.25
0.9	protein (G)	1.3
0.02	saturated fat (G)	0.05
2.8	Vitamin C (MG)	6.5
25	Vitamin A (UG)	108
0.18	Vitamin E (MG)	0.44
0.41	iron (MG)	0.83
141	potassium (MG)	314
0.04	thiamin (MG)	0.08
0.03	riboflavin (MG)	0.08
0.12	niacin (MG)	0.4
0.09	pantothenic acid (MG)	0.9
0.04	Vitamin B6 (MG)	0.02
29	folate (UG)	142

0.924 | 0.924 | 2.82 Complete Comparison:
Endive vs. Iceberg Lettuce

Cilantro

Similarity: > 90%

More nutritionally dense than iceberg lettuce, cilantro contains nutrients similar to iceberg lettuce, but in smaller amounts overall. Moreover, cilantro contains more dietary fiber, Vitamin C, Vitamin A, Vitamin E and calcium than iceberg lettuce.

For 100 grams of iceberg lettuce and cilantro:

Iceberg Lettuce (1.5 cup)		Cilantro (6 cups)
1.2	dietary fiber (G)	2.8
18	calcium (MG)	67

However, iceberg lettuce

Here is a comparison of the rest of nutrients:

14	calories (KCAL)	23
2	sugar (G)	0.87
0.9	protein (G)	2.1
0.02	saturated fat (G)	0.01
2.8	Vitamin C (MG)	27
25	Vitamin A (UG)	337
0.18	Vitamin E (MG)	2.5
0.41	iron (MG)	1.8
141	potassium (MG)	521
0.04	thiamin (MG)	0.07
0.03	riboflavin (MG)	0.16
0.12	niacin (MG)	1.1
0.09	pantothenic acid (MG)	0.57
0.04	Vitamin B6 (MG)	0.15
29	folate (UG)	62

0.921 | 0.921 | 3.73 Complete Comparison:
Cilantro vs. Iceberg Lettuce

Spinach

Similarity: > 90%

More nutritionally dense than iceberg lettuce, spinach contains nutrients similar to iceberg lettuce, but in smaller amounts overall. Moreover, spinach contains more dietary fiber, protein, Vitamin C, Vitamin A and Vitamin E than iceberg lettuce.

For 100 grams of iceberg lettuce and spinach:

Iceberg Lettuce (1.5 cup)		Spinach (3.5 cups)
1.2	dietary fiber (G)	2.2
18	calcium (MG)	99

However, iceberg lettuce

Here is a comparison of the rest of nutrients:

14	calories (KCAL)	23
2	sugar (G)	0.42
0.9	protein (G)	2.9
0.02	saturated fat (G)	0.06
2.8	Vitamin C (MG)	28
25	Vitamin A (UG)	469
0.18	Vitamin E (MG)	2
0.41	iron (MG)	2.7
141	potassium (MG)	558
0.04	thiamin (MG)	0.08
0.03	riboflavin (MG)	0.19
0.12	niacin (MG)	0.72
0.09	pantothenic acid (MG)	0.07
0.04	Vitamin B6 (MG)	0.2
29	folate (UG)	194

0.921 | 0.921 | 4.7 Complete Comparison:
Spinach vs. Iceberg Lettuce

Oregano

Similarity: > 90%

More nutritionally dense than iceberg lettuce, oregano contains nutrients similar to iceberg lettuce, but in smaller amounts overall. Also, oregano contains more dietary fiber, protein and Vitamin A than iceberg lettuce.

For 100 grams of iceberg lettuce and oregano:

Iceberg Lettuce (1.5 cup)		Oregano (100 tsps)
1.2	dietary fiber (G)	43
18	calcium (MG)	1597

However, iceberg lettuce

Here is a comparison of the rest of nutrients:

14	calories (KCAL)	265
2	sugar (G)	4.1
0.9	protein (G)	9
0.02	saturated fat (G)	1.6
2.8	Vitamin C (MG)	2.3
25	Vitamin A (UG)	85
0.18	Vitamin E (MG)	18
0.41	iron (MG)	37
141	potassium (MG)	1260
0.04	thiamin (MG)	0.18
0.03	riboflavin (MG)	0.53
0.12	niacin (MG)	4.6
0.09	pantothenic acid (MG)	0.92
0.04	Vitamin B6 (MG)	1
29	folate (UG)	237

0.916 | 0.916 | 11.41 Complete Comparison:
Oregano vs. Iceberg Lettuce

Bean Sprouts

Similarity: > 90%

Bean sprouts contain nutrients similar to iceberg lettuce, but in smaller amounts overall. Moreover, bean sprouts contains more dietary fiber, protein, Vitamin C, iron and riboflavin than iceberg lettuce.

For 100 grams of iceberg lettuce and bean sprouts:

Iceberg Lettuce (1.5 cup)		Bean Sprouts (1 cup)
1.2	dietary fiber (G)	1.8
18	calcium (MG)	13

However, iceberg lettuce does contain more Vitamin A than bean sprouts by weight.

Here is a comparison of the rest of nutrients:

14	calories (KCAL)	30
2	sugar (G)	4.1
0.9	protein (G)	3
0.02	saturated fat (G)	0.05
2.8	Vitamin C (MG)	13
25	Vitamin A (UG)	1
0.18	Vitamin E (MG)	0.1
0.41	iron (MG)	0.91
141	potassium (MG)	149
0.04	thiamin (MG)	0.08
0.03	riboflavin (MG)	0.12
0.12	niacin (MG)	0.75
0.09	pantothenic acid (MG)	0.38
0.04	Vitamin B6 (MG)	0.09
29	folate (UG)	61

0.915 | 0.915 | 1.7 Complete Comparison:
Bean Sprouts vs. Iceberg Lettuce

Collard Greens

Similarity: > 90%

More nutritionally dense than iceberg lettuce, collard greens contain nutrients similar to iceberg lettuce, but in smaller amounts overall. Moreover, collard greens contains more dietary fiber, protein, Vitamin C, Vitamin A and Vitamin E than iceberg lettuce.

For 100 grams of iceberg lettuce and collard greens:

Iceberg Lettuce (1.5 cup)		Collard Greens (2.75 cups)
1.2	dietary fiber (G)	4
18	calcium (MG)	232

However, iceberg lettuce

Here is a comparison of the rest of nutrients:

14	calories (KCAL)	32
2	sugar (G)	0.46
0.9	protein (G)	3
0.02	saturated fat (G)	0.06
2.8	Vitamin C (MG)	35
25	Vitamin A (UG)	251
0.18	Vitamin E (MG)	2.3
0.41	iron (MG)	0.47
141	potassium (MG)	213
0.04	thiamin (MG)	0.05
0.03	riboflavin (MG)	0.13
0.12	niacin (MG)	0.74
0.09	pantothenic acid (MG)	0.27
0.04	Vitamin B6 (MG)	0.17
29	folate (UG)	129

0.915 | 0.915 | 3.86 Complete Comparison:
Collard Greens vs. Iceberg Lettuce

Sage

Similarity: > 90%

More nutritionally dense than iceberg lettuce, sage contains nutrients similar to iceberg lettuce, but in smaller amounts overall. Also, sage contains more dietary fiber, protein and Vitamin C than iceberg lettuce.

For 100 grams of iceberg lettuce and sage:

Iceberg Lettuce (1.5 cup)		Sage (143 tsps)
1.2	dietary fiber (G)	40
18	calcium (MG)	1652

However, iceberg lettuce

Here is a comparison of the rest of nutrients:

14	calories (KCAL)	315
2	sugar (G)	1.7
0.9	protein (G)	11
0.02	saturated fat (G)	7
2.8	Vitamin C (MG)	32
25	Vitamin A (UG)	295
0.18	Vitamin E (MG)	7.5
0.41	iron (MG)	28
141	potassium (MG)	1070
0.04	thiamin (MG)	0.75
0.03	riboflavin (MG)	0.34
0.12	niacin (MG)	5.7
0.09	pantothenic acid (MG)	0
0.04	Vitamin B6 (MG)	2.7
29	folate (UG)	274

0.915 | 0.915 | 12.5 Complete Comparison:
Sage vs. Iceberg Lettuce

fruits

Rhubarb

Similarity: > 90%

Rhubarb contains nutrients similar to iceberg lettuce, but in smaller amounts overall. Moreover, rhubarb contains more dietary fiber, protein, Vitamin C, calcium and potassium than iceberg lettuce.

For 100 grams of iceberg lettuce and rhubarb:

Iceberg Lettuce (1.5 cup)		Rhubarb (7/8 cup)
1.2	dietary fiber (G)	1.8
18	calcium (MG)	86

However, iceberg lettuce does contain more Vitamin A than rhubarb by weight.

Here is a comparison of the rest of nutrients:

14	calories (KCAL)	21
2	sugar (G)	1.1
0.9	protein (G)	0.9
0.02	saturated fat (G)	0.05
2.8	Vitamin C (MG)	8
25	Vitamin A (UG)	5
0.18	Vitamin E (MG)	0.27
0.41	iron (MG)	0.22
141	potassium (MG)	288
0.04	thiamin (MG)	0.02
0.03	riboflavin (MG)	0.03
0.12	niacin (MG)	0.3
0.09	pantothenic acid (MG)	0.09
0.04	Vitamin B6 (MG)	0.02
29	folate (UG)	7

0.938 | 0.938 | 1.12 Complete Comparison:
Rhubarb vs. Iceberg Lettuce

Other Nutritional Substitutes

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