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Nutrition Comparison

Sweet Potato vs Butternut Squash

Side-by-side nutrition face-off — all values per 100 grams

Calories

86 kcalvs45 kcal
Butternut Squash wins

Protein

1.6gvs1g
Sweet Potato wins

Fat

0.1gvs0.1g
Tied
Sweet PotatoButternut Squash
86 kcalCalories45 kcal
1.6gProtein1g
20gCarbs12g
0.1gFat0.1g
3gFiber2g
4.2gSugar2.2g
55mgSodium4mg
NutrientSweet PotatoButternut SquashWinner
Calories86kcal45kcalButternut Squash
Protein1.6g1gSweet Potato
Carbs20g12gSweet Potato
Fat0.1g0.1g
Fiber3g2gSweet Potato
Sugar4.2g2.2gButternut Squash
Sodium55mg4mgButternut Squash

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Frequently Asked Questions

Which has more calories, Sweet Potato or Butternut Squash?

Sweet Potato has 86 kcal per 100g while Butternut Squash has 45 kcal per 100g. Butternut Squash is lower in calories by 41 kcal.

Which has more protein, Sweet Potato or Butternut Squash?

Sweet Potato has 1.6g of protein per 100g while Butternut Squash has 1g. Sweet Potato is higher in protein.

Is Sweet Potato healthier than Butternut Squash?

It depends on your goals. Sweet Potato has 86 kcal, 1.6g protein, and 0.1g fat per 100g, while Butternut Squash has 45 kcal, 1g protein, and 0.1g fat. Choose based on whether you're optimizing for protein, calories, or overall macros.

Sweet Potato vs Butternut Squash: Calories & Nutrition Compared [2026]