Ready & Packaged Foods
All →Vegetables & Legumes
All →Desserts & Confectionery
All →Meat & Protein
All →Grains & Bakery
All →Beverages
All →Milk & Dairy
All →A side-by-side comparison on calories, macros, glycemic index and more.
The short answer
Per 100 g: Egg has fewer calories; Egg has more protein.
Egg
100 g
Butter
100 g
Calories
Protein
Carbs
Fiber
Fat
Glycemic Index
Glycemic Load
Potassium
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