Butternut Squash
A sweet winter squash loaded with beta-carotene and over 6 g of fibre per cooked cup.

Nutrition per 100 g
Standardised to 100 g of butternut squash, cooked for fair comparison. Typical serving: 1 cup cubed, cooked (205 g) — 82 kcal per 205 g serving.
| Nutrient | Per 100 g | Per serving (205 g) | Per 100 kcal |
|---|---|---|---|
| Energy | 40 kcal | 82 kcal | 100 kcal |
| Protein | 0.9 g | 1.8 g | 2.2 g |
| Carbohydrate | 10.5 g | 21.5 g | 26.2 g |
| Fat | 0.1 g | 0.2 g | 0.2 g |
| Fibre | 3.2 g | 6.6 g | 8 g |
Figures are typical values and vary with variety, preparation and brand.
Micronutrients
Vitamins and minerals per 100 g of butternut squash, with a typical serving and FDA Daily Value for adults.
| Nutrient | Per 100 g | Per serving (205 g) | % DV |
|---|---|---|---|
| Vitamins | |||
| Vitamin A | 558 µg | 1144 µg | 62% |
| Vitamin C | 15.1 mg | 31 mg | 17% |
| Vitamin D | 0 µg | 0 µg | 0% |
| Vitamin E | 1.3 mg | 2.7 mg | 9% |
| Vitamin K | 1 µg | 2.1 µg | <1% |
| Thiamin | 0.072 mg | 0.15 mg | 6% |
| Riboflavin | 0.017 mg | 0.035 mg | 1% |
| Niacin | 0.97 mg | 2 mg | 6% |
| Vitamin B6 | 0.12 mg | 0.25 mg | 7% |
| Folate | 19 µg | 39 µg | 5% |
| Vitamin B12 | 0 µg | 0 µg | 0% |
| Pantothenic acid | 0.36 mg | 0.74 mg | 7% |
| Minerals | |||
| Calcium | 41 mg | 84.1 mg | 3% |
| Iron | 0.6 mg | 1.2 mg | 3% |
| Magnesium | 29 mg | 59.5 mg | 7% |
| Phosphorus | 27 mg | 55.4 mg | 2% |
| Potassium | 284 mg | 582 mg | 6% |
| Sodium | 4 mg | 8.2 mg | <1% |
| Zinc | 0.13 mg | 0.27 mg | 1% |
| Selenium | 0.5 µg | 1 µg | <1% |
| Copper | 0.065 mg | 0.13 mg | 7% |
| Manganese | 0.17 mg | 0.35 mg | 7% |
Source: USDA FoodData Central — Squash, winter, butternut, cooked, baked, without salt
% DV uses FDA Daily Values for adults. Nutrients that USDA does not report for this entry are omitted. Values vary with variety, preparation and brand.
Why eat butternut squash?
- Several days' vitamin A equivalent per cup, from carotenoids.
- Satisfying starchy texture at a third of the calories of the same weight of pasta.
- Stores for months in a cool cupboard.
How to include it
- Roast halves cut-side down, then scoop the flesh.
- Blend into a soup with ginger and chilli.
- Cube and roast into grain bowls with feta and seeds.
Things to consider
- Peeling raw squash is genuinely awkward — roast halved instead.
- Higher in carbohydrate than green vegetables, which matters for some meal plans.
Educational content. This article is for general information and is not medical advice. Speak to a qualified health professional about your individual circumstances.
Related foods

Sweet Potato, baked
A starchy vegetable rich in beta-carotene, with fibre concentrated in and near the skin.
- kcal
- 90
- protein
- 2 g
- fibre
- 3.3 g
per 100 g · Typical serving: 100 g baked

Pumpkin, cooked
Very high in vitamin A for very few calories, and tinned purée is as good as fresh.
- kcal
- 20
- protein
- 0.7 g
- fibre
- 1.1 g
per 100 g · Typical serving: 1 cup cooked, mashed (245 g)

Chickpeas, cooked
A cheap pulse delivering 14 g protein and 12 g fibre per cooked cup, plus folate and iron.
- kcal
- 164
- protein
- 8.8 g
- fibre
- 7.6 g
per 100 g · Typical serving: 1 cup cooked (164 g)
Get smarter about food and fitness.
Practical nutrition and wellness information, delivered without the hype.