1-First Step: Prepare Your Slow Cooker and Aromatics Start by lightly coating a 4-quart or larger slow cooker with nonstick spray to prevent sticking. In a medium saucepan, heat 1 tablespoon of olive oil over medium heat and add the chopped onion. Cook the onion for 8-10 minutes until it’s softened and fragrant, stirring occasionally to avoid burning. Once ready, transfer the onions to the slow cooker, setting the base for your flavorful crockpot butternut squash soup. For a variation, if you don’t have a slow cooker, you could adapt this by oven-roasting the squash first. For more slow cooker inspiration, check out our easy slow cooker BBQ pulled pork recipe that pairs wonderfully with soups.

2-Second Step: Prep and Add the Main Ingredients Next, prepare the butternut squash by trimming, peeling, halving, seeding, and cubing it into 3/4-inch pieces. This should take about 5-10 minutes, depending on your squash size. Add the cubed butternut squash to the slow cooker along with the diced apples. For dietary adaptations, if you’re making a vegan version, ensure all ingredients like the broth are plant-based. This step builds the hearty foundation of your butternut squash slow cooker soup, allowing the natural sugars to caramelize during cooking.

3-Third Step: Season and Cook the Soup Now, pour in 2 cups of low-sodium vegetable or chicken broth, then add 1 teaspoon salt, 1/2 teaspoon black pepper, 1/4 teaspoon nutmeg, and 1/4 teaspoon cayenne if you want some heat. Cover the slow cooker and set it to LOW for 6-8 hours or HIGH for 3-4 hours, until the squash and apples are tender and easy to mash. Cooking on LOW gives a deeper flavor, making this slow cooker butternut squash soup ideal for busy days. If you’re short on time, an Instant Pot could speed things up by pressure-cooking for about 10 minutes.

4-Fourth Step: Blend and Adjust Consistency Once cooking is complete, stir in 3/4 cup of coconut milk to add creaminess. Use an immersion blender directly in the slow cooker to puree the soup until smooth, or carefully transfer it in batches to a blender or food processor for the same result. If the soup is too thick, add more coconut milk up to 1 1/2 cups total, adjusting for a low-calorie version by using less. Taste and season as needed, perhaps adding more salt or spices to perfect your crockpot squash soup.

5-Final Step: Serve and Enjoy After blending, return the soup to the slow cooker if necessary, and let it warm through on low for a few minutes. Serve hot with optional toppings like toasted pumpkin seeds or chopped sage for added texture and flavor. This slow cooker butternut squash soup serves about 8 people, with each portion around 1 1/2 cups, making it great for gatherings. For reheating, gently warm on the stove, and pair it with sides like a fresh salad or, for a complete meal, try our air fryer sweet potato recipe for a complementary dish. Remember, the total time is about 7 hours and 10 minutes, including prep, so plan ahead for the best results.