Butternut squash earns its deep-orange colour from carotenoids, and that colour is a clue to what it offers: a naturally sweet, low-calorie winter vegetable packed with the pigments your body turns into vitamin A. That makes it a favourite in cooking and in research on immune support, skin health and heart health.
Why butternut squash is good for you
The standout in butternut squash is beta-carotene, the orange pigment the body converts into vitamin A for vision, skin renewal and immune defence. It is also a good source of vitamin C, an antioxidant that helps build collagen, and it supplies useful potassium, which supports healthy blood pressure. Because beta-carotene is fat-soluble, roasting or mashing the squash with a little olive oil helps your body absorb more of it.
Alongside these, butternut squash carries soluble and insoluble fibre that supports digestion and steadier energy, plus smaller amounts of magnesium and the antioxidant compounds lutein and zeaxanthin, which are studied for long-term eye health.
Butternut squash nutrition at a glance
The full breakdown is in the nutrition label above, but the headline is a lot of nourishment for very few calories. Its natural sweetness comes packaged with fibre and water, so it behaves more gently than a sugary food, and it is very low in fat and sodium. For most people it is simply a wholesome, filling vegetable that adds colour and substance to a plate.
How to choose, store and cook butternut squash
Pick a squash that feels heavy for its size with a hard, matte, unblemished skin and an intact stem. Whole, it keeps for weeks in a cool, dark cupboard; once cut, wrap it and use within a few days. Roasting concentrates its sweetness beautifully, while steaming keeps it light for soups and purees. It pairs well with the earthiness of lentils or the warmth of roasted carrot, and a sprinkle of toasted seeds adds welcome crunch.
Common questions
Is butternut squash good for weight loss? It can be a helpful choice: it is low in calories yet filling thanks to its fibre and water, so it adds bulk and satisfaction to meals without much energy density.
Can you eat butternut squash skin? The skin is edible and softens when roasted, though many people peel it for a smoother texture. If you leave it on, scrub it well first and cook it until tender.
Explore by health goal
Butternut Squash is one of many foods that support these goals:
