Starchy Vegetables, Roots and TubersBasic Food

Acorn squash

Raw

Nutrition overview

1 serving · 100 g · Raw

Winter squash provides 42 calories, 1.3 g protein, 10.5 g carbs, and 0.2 g fat per 1 serving · 100 g.

calories

Protein

1.3g

Carbs

10.5g

Fat

0.2g

Complete nutrition

Nutrient	Amount
Macronutrients
Protein	1.3 g
Total fat	0.2 g
Total carbohydrate (by difference)	10.5 g
Dietary fiber	2.6 g
Total sugars	4.4 g
Minerals
Calcium	24.8 mg
Iron	0.31 mg
Magnesium	23.8 mg
Phosphorus	42.0 mg
Potassium	332.1 mg
Sodium	0.0 mg
Zinc	0.29 mg
Copper	0.09 mg
Manganese	0.19 mg
Selenium	0.5 mcg
Vitamins
Vitamin A, RAE	648.1 mcg
Vitamin C	7.0 mg
Vitamin D (D2 + D3)	0.0 mcg
Vitamin E (alpha-tocopherol)	1.6 mg
Vitamin K1 (phylloquinone)	1.7 mcg
Thiamin (B1)	0.08 mg
Riboflavin (B2)	0.17 mg
Niacin (B3)	0.91 mg
Pantothenic acid (B5)	0.45 mg
Vitamin B6	0.09 mg
Folate, DFE	24.3 mcg
Vitamin B12	0.0 mcg
Other essential nutrient
Choline, total	12.5 mg

Nutrition records and methodology

Primary calorie record

Squash, winter, acorn, raw

USDA FoodData Central Foundation Foods

Record 2685571 · 98% match

Contributing sources

USDA FoodData Central Foundation Foods
USDA Agricultural Research Service · FDC 15.0 / 2026-04-30 · CC0 1.0 / United States public domain
Open source
Basic Foods whole-catalog profile completion calculations V2.5
Basic Foods database project · whole-catalog-completion-v2.5.1-tiered · Project-generated calculation artifact; direct and donor evidence retain their own licenses

Detailed source and derivation status is retained for every nutrient in this profile.

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