Yellow SquashNutrition reference
Vegetables

Yellow Squash

Yellow squash is a mild summer squash with yellow skin, eaten raw or cooked. Per 100 g it provides about 22 calories with 4.4 g carbs.

22
kcalper 100g
Carbs
4.39g
Protein
0.89g
Fat
0.14g
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Nutrition facts

Per 100 grams

Reference values
Measurement basis
Food state
Raw
Edible portion
Raw yellow summer squash, including skin
Measurement basis
Per 100 g raw edible yellow summer squash, including skin
Energy (kcal)
22 kcal
Protein
0.890625 g
Carbohydrates
4.39 g
Fat
0.135 g
Dietary fiber
0.9563 g
Sodium1
<2.5 mg
More nutrients8
Energy (kJ)
92 kJ
Calcium
22.69 mg
Potassium
220 mg
Magnesium
16.84 mg
Iron
0.1369 mg
Zinc
0.203 mg
Vitamin B9 (folate)
36 µg
Vitamin C
17 mg
  1. Below quantification limit

Data sources

2
  1. 1

    USDA FoodData Central, Foundation Foods

    2685569 · Foundation Foods April 2026; 2024-04-18

  2. 2

    U.S. Department of Agriculture, Agricultural Research Service

    168464 · SR Legacy April 2018; 2019-04-01

About this food

Understanding this nutrition reference

Yellow squash, also called yellow summer squash, is a mild vegetable with thin yellow skin and tender flesh. It is eaten raw, sautéed, grilled, or roasted.

Nutritionally, yellow squash is very low in calories. Per 100 g it provides about 22 kcal, 4.4 g of carbohydrates, 0.9 g of protein, 0.1 g of fat, and 1.0 g of dietary fiber.

Yellow squash is mostly water and is a popular low-calorie vegetable. Use the serving sizes below to estimate portions when logging.

Plan your portion

How much is in your serving of Yellow Squash?

Nutrition values are reported per 100 g. A typical cup of sliced yellow squash (about 113 g) provides roughly 25 kcal. Use the serving sizes below to estimate portions when logging.

Calculated from the per-100-g reference. Values are rounded.
ServingWeightCaloriesCarbsProteinFat
100 g100 g22 kcal4.4 g0.9 g0.1 g
1 cup sliced113 g24.9 kcal5 g1 g0.2 g
1 medium squash196 g43.1 kcal8.6 g1.7 g0.3 g

Use the weight of the edible portion in the food state shown above.

Energy (kcal)
22 kcal
Energy (kJ)
92 kJ
Protein
0.890625 g
Carbohydrates
4.39 g
Fat
0.135 g
Dietary fiber
0.9563 g
Sodium1
<2.5 mg
Calcium
22.69 mg
Potassium
220 mg
Magnesium
16.84 mg
Iron
0.1369 mg
Zinc
0.203 mg
Vitamin B9 (folate)
36 µg
Vitamin C
17 mg

Questions and answers

Yellow Squash nutrition FAQ

How many calories are in yellow squash?

Yellow squash provides about 22 calories per 100 g.

Is yellow squash low in calories?

Yes. Yellow squash provides only about 22 calories and 0.1 g of fat per 100 g.

Is yellow squash low in carbs?

Yes. Yellow squash provides only about 4.4 g of carbohydrates per 100 g.