Roasted Butternut Squash Soup Recipe

The secret to this butternut squash soup is roasting the squash before it ever meets the pot. Those extra minutes in a hot oven concentrate its sweetness and give the finished soup a deeper, more rounded flavor than simmering raw squash alone. I use one medium butternut squash, peeled and diced, along with a diced onion, four garlic cloves, and a little olive oil. By the time the edges of the squash are browned and tender, the onion has softened and the garlic has become mellow rather than sharp. Once the vegetables are roasted, everything comes together quickly on the stovetop. I warm the roasted squash mixture with one inch of grated ginger, a teaspoon of cumin, two cups of vegetable stock, and a 13.5-ounce can of coconut milk. The ginger gives the soup a clean, lively lift, while the cumin adds a subtle toasted note that keeps the coconut from making it taste overly sweet. Blended until completely smooth, the soup is velvety and rich without any dairy. For a thinner texture, add a little more stock; I usually leave it just thick enough to coat the back of a spoon. The main practical trick is to cut the squash into evenly sized pieces, about one inch across. Smaller bits can scorch before the larger ones soften, while oversized chunks take longer than the 45-minute cooking time. I also roast the garlic with the squash, tucked among the pieces or wrapped loosely in foil if it starts browning too quickly. Let the roasted vegetables cool for a few minutes before blending, and work in batches if using a standard blender—hot soup expands dangerously. An immersion blender makes the final step easier, but either method works well. This makes six generous servings and is an easy vegan, vegetarian, and gluten-free dinner for a chilly evening, especially when you want something warming without much hands-on work. Serve it with toasted sourdough, gluten-free bread, or a crisp green salad dressed with lemon to balance the soup’s creamy texture. It also makes a lovely first course for a fall dinner, with roasted pumpkin seeds, a drizzle of olive oil, or a few spoonfuls of coconut milk on top. The soup reheats beautifully, though it may thicken in the refrigerator; loosen each portion with a splash of vegetable stock while warming gently.