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Heirloom Autumn Squash Soup

This roasted squash soup features tender heirloom squash blended into a creamy, velvety base with aromatic sage and roasted garlic. The final dish has a rich texture and deep earthy flavor, showcasing seasonal ingredients and warm, comforting flavors.
Prep Time 15 minutes
Cook Time 45 minutes
Total Time 1 hour
Course Main Course
Cuisine Autumn
Servings 4
Calories 220 kcal

Equipment

  • Baking sheet
  • Slow cooker or pot
  • Immersion blender or regular blender

Ingredients
  

  • 1-2 pounds heirloom squash (e.g., delicata, carnival, or other varieties) peeled, seeded, and chopped
  • 3 cloves garlic whole or halved
  • 2 tablespoons olive oil for roasting and cooking
  • 1 small bunch fresh sage roughly chopped
  • 4 cups vegetable broth or chicken broth for richer flavor
  • 0.5 cup heavy cream optional for extra creaminess
  • to taste salt and pepper for seasoning

Instructions
 

  • Preheat your oven to 400°F (200°C). Spread the chopped heirloom squash and garlic cloves on a baking sheet, then drizzle with olive oil and toss to coat evenly. Roast until the squash is tender and caramelized around the edges, about 25-30 minutes, filling the kitchen with a sweet, nutty aroma.
  • While the squash roasts, heat a tablespoon of olive oil in a large pot over medium heat. Add the chopped sage and sauté until fragrant and slightly crispy, about 1-2 minutes, causing a fragrant aroma to fill the air.
  • Once the squash and garlic are done roasting, carefully transfer the squash to the pot with the sage. Add the roasted garlic cloves, squeezing them out of their skins, and cook for a few minutes, stirring gently to combine the flavors.
  • Pour in the vegetable broth and bring the mixture to a gentle simmer. Cook uncovered for about 10 minutes to let the flavors meld and the squash soften further.
  • Use an immersion blender to blend the soup directly in the pot until smooth and velvety. Alternatively, carefully transfer the soup in batches to a blender, then return it to the pot.
  • Stir in the heavy cream if using, and season with salt and pepper to taste. Warm the soup gently over low heat, tasting and adjusting seasoning as needed.
  • Once heated through and well-seasoned, ladle the soup into bowls, garnishing with a few extra sage leaves or a drizzle of cream if desired. Serve hot, enjoying the rich, earthy flavors of the season.