1-Step 1: Prepare Your Ingredients Start by gathering all your ingredients and getting them ready for cooking. This mise en place approach makes the actual cooking process smooth and enjoyable.* Peel the butternut squash using a sharp vegetable peeler. Cut it in half lengthwise and scoop out the seeds with a spoon. Dice the squash into ½-inch cubes for even cooking.* Peel and finely dice the onion. Uniform pieces will cook evenly and blend smoothly into the final soup.* Peel, core, and dice the apple into pieces similar in size to the squash. Keep the pieces consistent so everything cooks at the same rate.* Chop the fresh sage and thyme. If using dried thyme, measure out slightly less than a teaspoon as dried herbs are more concentrated.

2-Step 2: Build the Flavor Base Heat a large pot or Dutch oven over medium heat. Add the tablespoon of butter and let it melt, swirling the pan to coat the bottom. The butter should foam slightly but not brown. Add the diced onion to the pot. Sauté for about 5 minutes, stirring occasionally, until the onion becomes translucent and soft. The onion should not brown or caramelize at this stage; you want it to become sweet and mild. Add the flour to the pot and stir constantly for about 1 minute. This step cooks out the raw flour taste and creates a light roux that will help thicken the soup. The mixture should look slightly pasty but not dry.

3-Step 3: Add Vegetables and Herbs Add the diced butternut squash and apple to the pot. Stir everything together so the vegetables get coated in the butter-flour mixture. Cook for about 3-4 minutes, stirring occasionally. Add the chopped sage and thyme. Stir to distribute the herbs evenly throughout the vegetables. Let them cook for about 30 seconds until fragrant. The sage will release its aromatic oils and infuse the entire dish with its distinctive flavor.

4-Step 4: Add Stock and Simmer Pour in the 2 cups of light stock. The stock should just cover the vegetables; if needed, you can add a splash more liquid. Season with salt and pepper, starting with about ½ teaspoon of salt and ¼ teaspoon of pepper. Bring the mixture to a boil, then reduce the heat to low. Cover the pot partially with a lid, leaving a small gap for steam to escape. Simmer for 20-25 minutes until the squash is completely tender. Test the squash by pressing a piece against the side of the pot with a wooden spoon. It should mash easily with no resistance. The apples will have softened and started to break down, contributing their sweetness to the broth.

5-Step 5: Blend to Silky Perfection Remove the pot from the heat and let it cool for about 5 minutes. This brief rest makes blending safer and prevents splattering. Butternut squash soup recipes often call for blending, and there are two safe approaches: Using an immersion blender: Place the immersion blender directly into the pot. Start on low speed and gradually increase to high. Move the blender around the pot to ensure all pieces get pureed. Blend for 1-2 minutes until completely smooth. Using a countertop blender: Work in batches, filling the blender only halfway. Remove the center cap from the lid and cover with a kitchen towel to allow steam to escape. Blend each batch until smooth, then transfer to a clean pot or large bowl.

6-Step 6: Final Seasoning and Serving Return the blended soup to the pot if you used a countertop blender. Place it over low heat to warm through. Taste and adjust the seasoning with additional salt and pepper as needed. The soup should coat the back of a spoon with a velvety consistency. If it’s too thick, add more stock a little at a time. If too thin, simmer for a few more minutes to reduce slightly. Ladle the hot soup into bowls. For a beautiful presentation, consider adding a swirl of cream, a sprinkle of fresh sage, or a few homemade croutons. A drizzle of good olive oil also adds a nice finishing touch.