Lettuce, leaf, redvsOnions, white
Lettuce, leaf, red leads in Protein (1 vs 1) and Calcium (45 vs 20) and 2 more, while Onions, white leads in Sodium (2 vs 22).
Macronutrients (per 100g)
N/A
Calories
35
1
Protein
1
0
Total Fat
0
3
Carbohydrates
8
N/A
Dietary Fiber
1
N/A
Sugar
6
N/A
Cholesterol
N/A
Vitamins & Minerals (per 100g)
22
Sodium
2
45
Calcium
20
0
Iron
0
323
Potassium
142
9
Vitamin C
N/A
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Data sourced from USDA FoodData Central (CC0 1.0 Universal (public domain)).