
This elegant cauliflower soup transforms into a gourmet experience with crispy chorizo and toasted hazelnuts. The creamy, velvety base perfectly balances the spicy sausage and nutty crunch, elevating humble cauliflower into a sophisticated dish.
Key Ingredients Guide
- Cauliflower - Select firm, white heads without blemishes. Smaller florets tend to be more tender and flavorful. Organic varieties often have enhanced taste
- Chorizo - Use authentic Spanish chorizo for best results. The slow-cured meat offers complex flavors that enhance the soup
- Hazelnuts - Buy whole, unshelled nuts when possible for maximum freshness. Toast just before using
- Leeks - Both white and light green parts add subtle sweetness to the base
- Stock - Homemade chicken stock provides the best flavor, though quality vegetable stock works well too
Preparation Method
- 1. Cauliflower Preparation
- Cut into uniform, bite-sized florets for even cooking
- Include tender stems for added flavor and texture
- Use gentle heat to preserve delicate flavors
- Cook until tender but not mushy
- Test doneness with a knife tip
- 2. Aromatic Base
- Sweat leeks slowly until soft
- Render chorizo fat before adding vegetables
- Crush garlic before mincing to release oils
- Maintain low heat for flavor development
- Stir occasionally to prevent sticking
Blending Technique
- Start blending on low speed
- Gradually increase speed to incorporate air
- Blend in batches for smoothness
- Strain if needed
- Adjust thickness with hot stock

Serving Suggestions
- Perfect for cold winter evenings
- Elegant first course for dinner parties
- Light lunch with garlic toast
- Keeps well for 2-3 days refrigerated
- Can be made ahead and gently reheated
Frequently Asked Questions
- → Can I use frozen cauliflower instead?
- Yes, measure the same amount and slightly reduce the cooking time since frozen cooks faster.
- → How do I make the soup extra smooth?
- Blend thoroughly with a powerful immersion blender, adding liquid if needed to get the texture you like.
- → Can I make this soup ahead of time?
- Absolutely! Prepare the soup and keep the toppings separate. Reheat gently before serving, then add the garnishes.
- → What’s a good substitute for chorizo?
- Smoked diced bacon or small chunks of cured ham will work similarly.
- → How can I toast hazelnuts?
- Toast them dry in a skillet over medium heat for around 5 minutes, stirring often until fragrant.