Ingredients
Base Ingredients
- 2 tablespoons olive oil
- 2 tablespoons unsalted butter
- 1 large onion, chopped
- 1 large carrot, chopped
- 3 garlic cloves, minced
- 1 teaspoon crushed red pepper flakes, or more or less to taste
- 3 sprigs fresh thyme
Liquids and Broth
- ½ cup low-sodium chicken or vegetable broth
- 1 tablespoon lemon juice
- 4 cups low-sodium chicken or vegetable broth
- ½ cup heavy cream or half-and-half
Main Flavor Ingredients
- 2 (12-ounce) jars roasted red peppers, drained and chopped
- 1 russet potato, peeled and diced
- 8 ounces smoked Gouda cheese, grated
- Salt and pepper, to taste
Instructions
- Heat the fats: Heat the olive oil and butter over medium heat in a large pot until the butter melts and the mixture is hot.
- Sauté vegetables: Add the chopped onion, carrot, and a generous pinch of salt. Cook, stirring occasionally, until soft and tender, about 5 minutes.
- Add aromatics: Stir in the minced garlic, crushed red pepper flakes, and fresh thyme sprigs, cooking for another minute to let the flavors bloom.
- Deglaze: Pour in ½ cup of the broth and the lemon juice. Cook for 2 to 3 minutes while scraping any browned bits from the bottom of the pot to deepen flavor.
- Add remaining broth and simmer: Add the rest of the broth, season with salt and pepper, and bring to a gentle simmer over medium heat.
- Add peppers and potato, then simmer: Once simmering, stir in the chopped roasted red peppers and diced potato. Lower heat to medium-low and cook uncovered, stirring occasionally, until the potato is very tender, about 20 to 25 minutes.
- Blend the soup: Carefully blend the soup in batches in a blender until smooth and creamy, or use an immersion blender directly in the pot for convenience.
- Return soup to pot: Place the blended soup back on the stove over medium-low heat.
- Add cream and cheese: Stir in the heavy cream and grated smoked Gouda cheese, stirring continuously until the cheese melts completely and the soup becomes silky.
- Final seasoning and serve: Taste and adjust seasoning with salt and pepper as needed. Serve the bisque warm for best flavor.
Notes
- Use low-sodium broth to control the salt levels in the soup.
- The amount of crushed red pepper flakes can be adjusted to your preferred spice level.
- For a dairy-free version, substitute the cream with coconut milk and omit the cheese or use a dairy-free cheese alternative.
- Allow the soup to cool slightly before blending to avoid splatters and burns.
- Garnish with fresh thyme leaves or a drizzle of olive oil for an elegant presentation.
- Prep Time: 15 minutes
- Cook Time: 35 minutes
- Category: Soup
- Method: Stovetop
- Cuisine: American