This butternut squash and carrot soup is smooth, cozy, and full of your favorite warm fall flavors. It's done in just 30 minutes with roasted carrots, butternut squash, onions, & simple spices.
Preheat oven to 400°F (200°C). Add the chopped carrots, butternut squash cubes, chopped yellow onion, and whole garlic cloves to a large bowl. Drizzle with 2 tablespoons olive oil and season with 1 tablespoon cumin, 1 tablespoon oregano, 1 teaspoon salt, and 1 teaspoon black pepper. Toss to coat and roast on a large baking sheet for 25 minutes. Stir halfway. Cook until tender and lightly caramelized.
Transfer the hot roasted vegetables to a blender. Add the vegetable stock and lemon juice. Blend until completely smooth and creamy, working in batches if needed. Pour the blended soup into a pot over medium-low heat. Taste and adjust seasoning with more salt, pepper, or lemon juice. Heat through for 2-3 minutes.
Ladle the carrot butternut squash soup into bowls and garnish with Greek yogurt, toasted pumpkin seeds, fresh herbs, a drizzle of olive oil, or your favorite salsa. Serve warm and enjoy!
Notes
Don't skip the roasting: Boiling the vegetables produces bland soup. Roasting caramelizes natural sugars and creates a complex flavor that's impossible to replicate with stovetop cooking alone.
Peel your garlic but keep it whole: Peeled cloves roast faster and blend smoothly, but keeping them whole prevents burning.
Use a high-powered blender: Immersion blenders work but won't achieve the same ultra-smooth, velvety texture. A Vitamix or similar high-speed blender creates restaurant-quality consistency.
Layer the seasoning: Season before roasting and after blending. The roasted spices develop toasted notes, while fresh seasoning brightens the final bowl.