The Benefits of Butternut Squash

Oct 1, 2025

The Golden Goodness of Butternut Squash: Health Benefits, Nutrients & Delicious Ways to Enjoy It

There’s something about the soft glow of butternut squash that feels like autumn wrapped in a vegetable. From cozy soups to roasted side dishes, this golden gourd has a way of showing up at our tables when the weather turns crisp and the leaves start to fall. But beyond its comforting flavor, butternut squash is a true nutritional powerhouse — packed with vitamins, minerals, antioxidants, and fiber that support everything from eye health to immunity.

Today, we’re diving deep into the health benefits of butternut squash (plus a few fun facts and cooking tips). Whether you’re spooning up our Autumn Apple & Butternut Soup or roasting cubes with olive oil and herbs, this is one ingredient worth celebrating.

A Quick Introduction: What is Butternut Squash?

Butternut squash belongs to the winter squash family (along with acorn squash, delicata, and kabocha). Though harvested in the fall, its thick skin allows it to store well through the winter — hence the name.

It has a sweet, nutty flavor, often compared to pumpkin, and a creamy texture when cooked. Inside, the flesh glows bright orange, hinting at its rich supply of beta-carotene and other antioxidants.

Fun fact: Butternut squash wasn’t widely grown in the U.S. until the 1940s, when it was selectively bred to be sweeter, smoother, and easier to prepare than many other squashes. Today, it’s a staple in fall cooking and a star in both comfort food and health-conscious dishes.

🧡 Nutrient Breakdown: Why Butternut Squash Deserves a Spot on Your Plate

One cup of cooked butternut squash (about 205 grams) provides:

  • Calories: ~80

  • Carbohydrates: 22 grams

  • Fiber: 6–7 grams

  • Protein: 2 grams

  • Fat: Less than 1 gram

  • Vitamin A: Over 450% of the daily value

  • Vitamin C: Around 50% of the daily value

  • Potassium: 582 mg (about the same as a medium banana!)

  • Magnesium, Vitamin E, Folate, and B Vitamins: Small but meaningful amounts

In short, butternut squash is nutrient-dense: it’s low in calories yet rich in vitamins, minerals, and plant compounds that support overall wellness.

👀 Benefit #1: Bright Eyes & Better Vision

That vibrant orange color? It comes from beta-carotene, a type of antioxidant that your body converts into vitamin A. Vitamin A is essential for healthy vision, particularly night vision. It also helps maintain the health of your corneas and retinas.

Butternut squash also contains lutein and zeaxanthin, two carotenoids linked to reducing the risk of age-related macular degeneration and cataracts. So every spoonful of squash soup is like a little boost for your eyes.

🛡️ Benefit #2: A Natural Immune Booster

Fall and winter bring chilly days — and often, sniffles and colds. Thankfully, butternut squash is loaded with nutrients that help strengthen your immune system.

  • Vitamin C supports white blood cell production and helps shorten the duration of colds.

  • Vitamin A plays a role in defending against infections by keeping your skin and mucous membranes healthy.

  • Zinc and folate (found in smaller amounts) also support immune cell function.

Pairing squash with olive oil (hello, Big Horn EVOO drizzle!) helps your body absorb these fat-soluble vitamins even better.

❤️ Benefit #3: Heart Health Hero

Heart health often comes down to a mix of diet, exercise, and stress management. But adding butternut squash to your plate is an easy (and delicious) way to show your heart some love.

  • Potassium helps regulate blood pressure by balancing sodium levels.

  • Fiber helps lower LDL (“bad”) cholesterol levels and supports healthy digestion.

  • Antioxidants reduce inflammation, which is a key driver of heart disease.

In fact, one cup of butternut squash provides more potassium than a banana — making it a great choice for cardiovascular wellness.

🌾 Benefit #4: Fiber for Gut Health & Satiety

Butternut squash is naturally high in fiber — about 6–7 grams per cup. That’s nearly a quarter of your daily needs in one serving!

Fiber helps keep digestion regular, supports a healthy gut microbiome, and promotes satiety (that full and satisfied feeling after meals). If you’re trying to maintain a balanced diet, high-fiber foods like squash can help curb cravings and stabilize blood sugar levels.

🧠 Benefit #5: Brain-Boosting Nutrients

Here’s a fun connection: the same nutrients that support eye health also benefit your brain. Carotenoids like lutein and zeaxanthin are associated with improved cognitive function and may even help slow age-related decline.

Butternut squash also contains B vitamins like folate and B6, which play a role in energy production and neurotransmitter function — basically, they help your brain cells communicate efficiently.

💪 Benefit #6: Anti-Inflammatory & Antioxidant Power

Chronic inflammation is at the root of many health issues, from arthritis to heart disease. Thankfully, butternut squash is rich in compounds that fight oxidative stress and inflammation.

  • Beta-carotene, lutein, and zeaxanthin act as antioxidants.

  • Vitamin C helps neutralize free radicals and aids in tissue repair.

  • Polyphenols (plant compounds) provide further protection against cellular damage.

Pairing squash with other anti-inflammatory foods — like olive oil, garlic, or leafy greens — makes it even more powerful.

🥗 Benefit #7: A Weight-Friendly Comfort Food

Who says comfort food has to be heavy? Butternut squash delivers that cozy, starchy satisfaction while still being low in calories and fat. With its natural sweetness and creamy texture, it can stand in for more calorie-dense foods like cream, butter, or even pasta in some recipes.

That makes it perfect for anyone looking to eat lighter without sacrificing flavor or indulgence.

🍴 Delicious Ways to Enjoy Butternut Squash

The versatility of butternut squash is part of its magic. Here are some of the best ways to add it to your fall and winter meals:

  1. Soup – Like our Autumn Apple & Butternut Soup, where apples and coconut milk create a silky, sweet-savory balance.

  2. Roasted – Toss cubes with olive oil, salt, and rosemary, then roast until caramelized.

  3. Mashed – A lighter alternative to mashed potatoes, perfect with garlic and EVOO.

  4. Salads – Add roasted squash cubes to grain bowls or kale salads for color and sweetness.

  5. Stuffed – Halve the squash, scoop out seeds, and fill with grains, veggies, or sausage.

  6. Pasta & Risotto – Puree into sauces for creamy, nutrient-packed comfort food.

🔑 Tips for Cooking & Storing

  • Peeling Made Easy: Microwave the squash for a couple of minutes to soften the skin before peeling.

  • Save the Seeds: Roast the seeds with a little olive oil and salt for a crunchy, nutritious snack (just like pumpkin seeds!).

  • Storage: Whole squash keeps for weeks in a cool, dry place. Cut squash should be refrigerated and used within a few days.

Butternut squash is more than just a fall favorite — it’s a nutrient-packed ingredient that delivers a wealth of health benefits. From supporting your eyes and immune system to boosting your heart, brain, and gut health, it’s a vegetable that deserves a regular spot on your plate.

So the next time you ladle out a warm bowl of Autumn Apple & Butternut Soup, know that you’re not just enjoying a cozy seasonal dish. You’re nourishing your body with golden goodness that’s as good for your health as it is for your taste buds.