Calories in Raw Acorn Winter Squash

Low Sugar
Instrument — Food Profile
100g
Calories

40.00

kcal
Protein

0.80

g
Carbs

10.40

g
Fat

0.10

g
Fiber

1.50

g
Sugar

0.00

g

Curious about the nutritional profile of raw acorn winter squash? Whether you are tracking your macros or just want to know how many calories it contain, you are in the right place. A standard 100g serving of raw acorn winter squash provides 40.00 calories, 0.80g of protein, and 10.40g of carbs.

Serving Size Variations

Portion Size Calories Protein Carbs Fat
100g (Standard) 40.00 kcal 0.80g 10.40g 0.10g
1 oz (28g) 11 kcal 0.2g 2.9g 0.0g
cup, cubes (140g) 56 kcal 1.1g 14.6g 0.1g
squash (4 inch dia) (431g) 172 kcal 3.4g 44.8g 0.4g

Vitamins & Minerals

Nutrient Amount
Vitamin A 18.00 mcg
Vitamin C 11.00 mg
Thiamin (B1) 0.14 mg
Riboflavin (B2) 0.01 mg
Niacin (B3) 0.70 mg
Pantothenic Acid (B5) 0.40 mg
Vitamin B6 0.15 mg
Folate (B9) 17.00 mcg
Calcium 33.00 mg
Iron 0.70 mg
Magnesium 32.00 mg
Potassium 347.00 mg
Sodium 3.00 mg
Zinc 0.13 mg
📊 Data Source: USDA FoodData Central Database (FDC ID: 168472)
🩺 Reviewed by Ashwini Yadav Last Updated: July 2026

Nutrition FAQs

How much protein does raw acorn winter squash have?

It contains 0.80g of protein per 100g, which is moderate.

Is raw acorn winter squash keto-friendly?

No, raw acorn winter squash has 10.40g of carbs per 100g, which may disrupt ketosis.

How many calories is in 1 squash (4 inch dia) of raw acorn winter squash?

A single squash (4 inch dia) (431g) of raw acorn winter squash provides 172 calories.

How many calories is in raw acorn winter squash?

100 grams of raw acorn winter squash contains exactly 40.00 calories.