Foodstruct Nutrition Search | Diet Analysis | Food Comparison | Glycemic Index Chart | Insulin Index Chart | Blog | Subscribe | Sign Up

Tomato vs. Lettuce — In-Depth Nutrition Comparison

Compare

Important differences between tomatoes and lettuce

  • Tomatoes have less vitamin A, vitamin K, iron, manganese, and folate.
  • Lettuce's daily need coverage for vitamin A is 131% more.
  • Tomatoes have 3 times more sugar than lettuce. Tomatoes have 2.63g of sugar, while lettuce has 0.78g.

The food varieties used in the comparison are Tomatoes, red, ripe, raw, year round average and Lettuce, green leaf, raw.

Infographic

Tomato vs Lettuce infographic
Infographic link

Mineral Comparison

Mineral comparison score is based on the number of minerals by which one or the other food is richer. The "coverage" charts below show how much of the daily needs can be covered by 300 grams of the food.
Tomato
3
Magnesium Magnesium Calcium Calcium Potassium Potassium Iron Iron Copper Copper Zinc Zinc Phosphorus Phosphorus Sodium Sodium Manganese Manganese Selenium Selenium 7.9% 3% 21% 10% 20% 4.6% 10% 0.65% 15% 0%
Magnesium Magnesium Calcium Calcium Potassium Potassium Iron Iron Copper Copper Zinc Zinc Phosphorus Phosphorus Sodium Sodium Manganese Manganese Selenium Selenium 9.3% 11% 17% 32% 9.7% 4.9% 12% 3.7% 33% 3.3%
Contains more PotassiumPotassium +22.2%
Contains more CopperCopper +103.4%
Contains less SodiumSodium -82.1%
Contains more MagnesiumMagnesium +18.2%
Contains more CalciumCalcium +260%
Contains more IronIron +218.5%
Contains more PhosphorusPhosphorus +20.8%
Contains more ManganeseManganese +119.3%
Contains more SeleniumSelenium +∞%
~equal in Zinc ~0.18mg

Vitamin Comparison

Vitamin comparison score is based on the number of vitamins by which one or the other food is richer. The "coverage" charts below show how much of the daily needs can be covered by 300 grams of the food.
Tomato
3
Vitamin C Vit. C Vitamin A Vit. A Vitamin E Vit. E Vitamin D Vit. D Vitamin B1 Vit. B1 Vitamin B2 Vit. B2 Vitamin B3 Vit. B3 Vitamin B5 Vit. B5 Vitamin B6 Vit. B6 Vitamin B12 Vit. B12 Vitamin K Vit. K Folate Folate Choline Choline 46% 14% 11% 0% 9.3% 4.4% 11% 5.3% 18% 0% 20% 11% 3.7%
Vitamin C Vit. C Vitamin A Vit. A Vitamin E Vit. E Vitamin D Vit. D Vitamin B1 Vit. B1 Vitamin B2 Vit. B2 Vitamin B3 Vit. B3 Vitamin B5 Vit. B5 Vitamin B6 Vit. B6 Vitamin B12 Vit. B12 Vitamin K Vit. K Folate Folate Choline Choline 31% 123% 4.4% 0% 18% 18% 7% 8% 21% 0% 316% 29% 7.4%
Contains more Vitamin CVitamin C +48.9%
Contains more Vitamin EVitamin E +145.5%
Contains more Vitamin B3Vitamin B3 +58.4%
Contains more Vitamin AVitamin A +781%
Contains more Vitamin B1Vitamin B1 +89.2%
Contains more Vitamin B2Vitamin B2 +321.1%
Contains more Vitamin B5Vitamin B5 +50.6%
Contains more Vitamin B6Vitamin B6 +12.5%
Contains more Vitamin KVitamin K +1498.7%
Contains more FolateFolate +153.3%
Contains more CholineCholine +103%
~equal in Vitamin D ~0µg
~equal in Vitamin B12 ~0µg

Macronutrient Comparison

Macronutrient breakdown side-by-side comparison
Tomato
2
4% 95%
Protein: 0.88 g
Fats: 0.2 g
Carbs: 3.89 g
Water: 94.52 g
Other: 0.51 g
3% 95%
Protein: 1.36 g
Fats: 0.15 g
Carbs: 2.87 g
Water: 94.98 g
Other: 0.64 g
Contains more FatsFats +33.3%
Contains more CarbsCarbs +35.5%
Contains more ProteinProtein +54.5%
Contains more OtherOther +25.5%
~equal in Water ~94.98g

Fat Type Comparison

Fat type breakdown side-by-side comparison
Tomato
2
20% 22% 58%
Saturated fat: Sat. Fat 0.028 g
Monounsaturated fat: Mono. Fat 0.031 g
Polyunsaturated fat: Poly. Fat 0.083 g
19% 6% 76%
Saturated fat: Sat. Fat 0.02 g
Monounsaturated fat: Mono. Fat 0.006 g
Polyunsaturated fat: Poly. Fat 0.082 g
Contains more Mono. FatMonounsaturated fat +416.7%
Contains less Sat. FatSaturated fat -28.6%
~equal in Polyunsaturated fat ~0.082g

Carbohydrate type comparison

Carbohydrate type breakdown side-by-side comparison
Tomato
2
48% 52%
Starch: 0 g
Sucrose: 0 g
Glucose: 1.25 g
Fructose: 1.37 g
Lactose: 0 g
Maltose: 0 g
Galactose: 0 g
46% 54%
Starch: 0 g
Sucrose: 0 g
Glucose: 0.36 g
Fructose: 0.43 g
Lactose: 0 g
Maltose: 0 g
Galactose: 0 g
Contains more GlucoseGlucose +247.2%
Contains more FructoseFructose +218.6%
~equal in Starch ~0g
~equal in Sucrose ~0g
~equal in Lactose ~0g
~equal in Maltose ~0g
~equal in Galactose ~0g

Comparison summary table

Pay attention to the rightmost column. It displays the amounts side by side, giving a clearer understanding of the difference.
Tomato Lettuce
Lower in Sodium ok
Lower in Glycemic Index ok
Lower in price ok
Lower in Sugar ok
Lower in Saturated fat ok
Rich in minerals ok
Rich in vitamins ok
Lower in Cholesterol Equal

All nutrients comparison - raw data values

Nutrient Tomato Lettuce DV% diff.
Vitamin K 7.9µg 126.3µg 99%
Vitamin A 42µg 370µg 36%
Iron 0.27mg 0.86mg 7%
Manganese 0.114mg 0.25mg 6%
Folate 15µg 38µg 6%
Vitamin C 13.7mg 9.2mg 5%
Vitamin B2 0.019mg 0.08mg 5%
Copper 0.059mg 0.029mg 3%
Vitamin B1 0.037mg 0.07mg 3%
Calcium 10mg 36mg 3%
Vitamin E 0.54mg 0.22mg 2%
Vitamin B3 0.594mg 0.375mg 1%
Vitamin B6 0.08mg 0.09mg 1%
Protein 0.88g 1.36g 1%
Selenium 0µg 0.6µg 1%
Choline 6.7mg 13.6mg 1%
Vitamin B5 0.089mg 0.134mg 1%
Fructose 1.37g 0.43g 1%
Sodium 5mg 28mg 1%
Potassium 237mg 194mg 1%
Phosphorus 24mg 29mg 1%
Calories 18kcal 15kcal 0%
Fats 0.2g 0.15g 0%
Carbs 3.89g 2.87g 0%
Net carbs 2.69g 1.57g N/A
Magnesium 11mg 13mg 0%
Sugar 2.63g 0.78g N/A
Fiber 1.2g 1.3g 0%
Zinc 0.17mg 0.18mg 0%
Saturated fat 0.028g 0.02g 0%
Monounsaturated fat 0.031g 0.006g 0%
Polyunsaturated fat 0.083g 0.082g 0%
Tryptophan 0.006mg 0.009mg 0%
Threonine 0.027mg 0.059mg 0%
Isoleucine 0.018mg 0.084mg 0%
Leucine 0.025mg 0.079mg 0%
Lysine 0.027mg 0.084mg 0%
Methionine 0.006mg 0.016mg 0%
Phenylalanine 0.027mg 0.055mg 0%
Valine 0.018mg 0.07mg 0%
Histidine 0.014mg 0.022mg 0%

Which food is preferable for your diet?

ok
ok
is better in case of low diet
Tomato Lettuce
Low Calories diet ok
Low Fats diet ok
Low Carbs diet ok
Low Glycemic Index diet ok

People also compare

Vitamins & Minerals Daily Need Coverage Score

The summary scores indicate the extent to which this food can fulfill your daily vitamin and mineral requirements if you consume 3 servings, consisting of 100 grams of each (an approximation of 3 serving sizes).
Vitamins Daily Need Coverage Score
12%
Tomato
45%
Lettuce
Minerals Daily Need Coverage Score
9%
Tomato
14%
Lettuce

Comparison summary

Which food contains less Sodium?
Tomato
Tomato contains less Sodium (difference - 23mg)
Which food is lower in glycemic index?
Tomato
Tomato is lower in glycemic index (difference - 9)
Which food is cheaper?
Tomato
Tomato is cheaper (difference - $0.1)
Which food is lower in Sugar?
Lettuce
Lettuce is lower in Sugar (difference - 1.85g)
Which food is lower in Saturated fat?
Lettuce
Lettuce is lower in Saturated fat (difference - 0.008g)
Which food is richer in minerals?
Lettuce
Lettuce is relatively richer in minerals
Which food is richer in vitamins?
Lettuce
Lettuce is relatively richer in vitamins
Which food contains less Cholesterol?
?
The foods are relatively equal in Cholesterol (0 mg)

References

All the values for which the sources are not specified explicitly are taken from FDA’s Food Central. The exact link to the food presented on this page can be found below.

  1. Tomato - https://fdc.nal.usda.gov/fdc-app.html#/food-details/170457/nutrients
  2. Lettuce - https://fdc.nal.usda.gov/fdc-app.html#/food-details/169249/nutrients

All the Daily Values are presented for males aged 31-50, for 2000-calorie diets.

Data provided by FoodStruct.com should be considered and used as information only. Please consult your physician before beginning any diet.