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Lettuce vs. Omelette — In-Depth Nutrition Comparison

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Summary of differences between lettuce and omelette

  • Lettuce has more vitamin A and vitamin K, while omelette has more selenium, choline, vitamin B12, vitamin B2, vitamin B5, and phosphorus.
  • Lettuce covers your daily need for vitamin A, 136% more than omelette.
  • Lettuce contains 28 times more vitamin K than omelette. While lettuce contains 126.3µg of vitamin K, omelette contains only 4.5µg.
  • The amount of saturated fat in lettuce is lower.
  • Omelette has a lower glycemic index. The glycemic index of omelette is 0, while the glycemic index of lettuce is 32.

These are the specific foods used in this comparison Lettuce, green leaf, raw and Egg, whole, cooked, omelet.

Infographic

Lettuce vs Omelette infographic
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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.
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%
Magnesium Magnesium Calcium Calcium Potassium Potassium Iron Iron Copper Copper Zinc Zinc Phosphorus Phosphorus Sodium Sodium Manganese Manganese Selenium Selenium 7.9% 14% 10% 56% 21% 30% 72% 20% 3.1% 141%
Contains more MagnesiumMagnesium +18.2%
Contains more PotassiumPotassium +65.8%
Contains less SodiumSodium -81.9%
Contains more ManganeseManganese +941.7%
Contains more CalciumCalcium +33.3%
Contains more IronIron +72.1%
Contains more CopperCopper +117.2%
Contains more ZincZinc +505.6%
Contains more PhosphorusPhosphorus +475.9%
Contains more SeleniumSelenium +4200%

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.
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%
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 0% 57% 26% 26% 8.5% 89% 1.2% 77% 33% 95% 11% 29% 135%
Contains more Vitamin CVitamin C +∞%
Contains more Vitamin AVitamin A +115.1%
Contains more Vitamin B1Vitamin B1 +105.9%
Contains more Vitamin B3Vitamin B3 +485.9%
Contains more Vitamin KVitamin K +2706.7%
Contains more Vitamin EVitamin E +486.4%
Contains more Vitamin DVitamin D +∞%
Contains more Vitamin B2Vitamin B2 +382.5%
Contains more Vitamin B5Vitamin B5 +861.9%
Contains more Vitamin B6Vitamin B6 +58.9%
Contains more Vitamin B12Vitamin B12 +∞%
Contains more CholineCholine +1720.6%
~equal in Folate ~39µg

Macronutrient Comparison

Macronutrient breakdown side-by-side comparison
3% 95%
Protein: 1.36 g
Fats: 0.15 g
Carbs: 2.87 g
Water: 94.98 g
Other: 0.64 g
11% 12% 76%
Protein: 10.57 g
Fats: 11.66 g
Carbs: 0.64 g
Water: 76.13 g
Other: 1 g
Contains more CarbsCarbs +348.4%
Contains more WaterWater +24.8%
Contains more ProteinProtein +677.2%
Contains more FatsFats +7673.3%
Contains more OtherOther +56.3%

Fat Type Comparison

Fat type breakdown side-by-side comparison
19% 6% 76%
Saturated fat: Sat. Fat 0.02 g
Monounsaturated fat: Mono. Fat 0.006 g
Polyunsaturated fat: Poly. Fat 0.082 g
31% 45% 25%
Saturated fat: Sat. Fat 3.319 g
Monounsaturated fat: Mono. Fat 4.843 g
Polyunsaturated fat: Poly. Fat 2.712 g
Contains less Sat. FatSaturated fat -99.4%
Contains more Mono. FatMonounsaturated fat +80616.7%
Contains more Poly. FatPolyunsaturated fat +3207.3%

Carbohydrate type comparison

Carbohydrate type breakdown side-by-side comparison
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
100%
Starch: 0 g
Sucrose: 0 g
Glucose: 0.31 g
Fructose: 0 g
Lactose: 0 g
Maltose: 0 g
Galactose: 0 g
Contains more GlucoseGlucose +16.1%
Contains more FructoseFructose +∞%
~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.
Lettuce Omelette
Lower in Sugar ok
Lower in Glycemic Index ok
Rich in minerals ok
Lower in Cholesterol ok
Lower in Sodium ok
Lower in Saturated fat ok
Lower in price ok
Rich in vitamins Equal

All nutrients comparison - raw data values

Nutrient Lettuce Omelette DV% diff.
Cholesterol 0mg 313mg 104%
Vitamin K 126.3µg 4.5µg 102%
Selenium 0.6µg 25.8µg 46%
Choline 13.6mg 247.6mg 43%
Vitamin B12 0µg 0.76µg 32%
Vitamin B2 0.08mg 0.386mg 24%
Vitamin B5 0.134mg 1.289mg 23%
Vitamin A 370µg 172µg 22%
Phosphorus 29mg 167mg 20%
Polyunsaturated fat 0.082g 2.712g 18%
Protein 1.36g 10.57g 18%
Fats 0.15g 11.66g 18%
Saturated fat 0.02g 3.319g 15%
Monounsaturated fat 0.006g 4.843g 12%
Vitamin C 9.2mg 0mg 10%
Manganese 0.25mg 0.024mg 10%
Vitamin D 0IU 69IU 9%
Vitamin D 0µg 1.7µg 9%
Iron 0.86mg 1.48mg 8%
Zinc 0.18mg 1.09mg 8%
Calories 15kcal 154kcal 7%
Vitamin E 0.22mg 1.29mg 7%
Sodium 28mg 155mg 6%
Fiber 1.3g 0g 5%
Copper 0.029mg 0.063mg 4%
Vitamin B6 0.09mg 0.143mg 4%
Vitamin B1 0.07mg 0.034mg 3%
Vitamin B3 0.375mg 0.064mg 2%
Potassium 194mg 117mg 2%
Calcium 36mg 48mg 1%
Fructose 0.43g 0g 1%
Carbs 2.87g 0.64g 1%
Net carbs 1.57g 0.64g N/A
Magnesium 13mg 11mg 0%
Sugar 0.78g 0.31g N/A
Trans fat 0g 0.709g N/A
Folate 38µg 39µg 0%
Tryptophan 0.009mg 0.14mg 0%
Threonine 0.059mg 0.467mg 0%
Isoleucine 0.084mg 0.565mg 0%
Leucine 0.079mg 0.913mg 0%
Lysine 0.084mg 0.767mg 0%
Methionine 0.016mg 0.319mg 0%
Phenylalanine 0.055mg 0.572mg 0%
Valine 0.07mg 0.722mg 0%
Histidine 0.022mg 0.26mg 0%
Omega-3 - DHA 0g 0.049g N/A
Omega-3 - DPA 0g 0.006g N/A
Omega-6 - Eicosadienoic acid 0.015g N/A

Which food is preferable for your diet?

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

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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
45%
Lettuce
45%
Omelette
Minerals Daily Need Coverage Score
14%
Lettuce
37%
Omelette

Comparison summary

Which food is lower in Sugar?
Omelette
Omelette is lower in Sugar (difference - 0.47g)
Which food is lower in glycemic index?
Omelette
Omelette is lower in glycemic index (difference - 32)
Which food is richer in minerals?
Omelette
Omelette is relatively richer in minerals
Which food is lower in Cholesterol?
Lettuce
Lettuce is lower in Cholesterol (difference - 313mg)
Which food contains less Sodium?
Lettuce
Lettuce contains less Sodium (difference - 127mg)
Which food is lower in Saturated fat?
Lettuce
Lettuce is lower in Saturated fat (difference - 3.299g)
Which food is cheaper?
Lettuce
Lettuce is cheaper (difference - $0.5)
Which food is richer in vitamins?
?
It cannot be stated which food is richer in vitamins. See the charts below for detailed information. See the charts below for detailed information. See the charts below for detailed information.

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. Lettuce - https://fdc.nal.usda.gov/fdc-app.html#/food-details/169249/nutrients
  2. Omelette - https://fdc.nal.usda.gov/fdc-app.html#/food-details/172185/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.