Calories in Acorn Squash (baked)

115kcal per 1 cup, cubes (205 g)

56 kcal per 100 g · about 6% of a 2,000-kcal day

Baked acorn squash is naturally sweet and rich in fiber, about 115 calories a cup. It is the butter and brown sugar stuffed in the well that decide how it ends up.

Acorn Squash (baked) nutrition facts

NutrientPer 100 gPer 1 cup, cubes
Calories56 kcal115 kcal
Protein1.1 g2.3 g
Carbs14.6 g29.9 g
Fat0.1 g0.2 g
Fiber4.4 g9 g
Sugar0 g0 g

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Values based on USDA FoodData Central reference entries. Actual nutrition varies with variety, preparation, and portion. © 2026 NibbleCal.