Creamy Herb Zucchini Soup
Equipment
- large saucepan
- Small saucepan
- Whisk
- Wooden spoon
Ingredients
For the Zucchini Base
- 2 tablespoons Unsalted Butter
- 1 small Onion finely chopped
- 2 cloves Garlic minced
- 2 medium Zucchini chopped
- 2 teaspoons Fresh Basil chopped
- ½ teaspoon Fresh Tarragon chopped
- ½ teaspoon Fresh Thyme chopped
- ½ teaspoon Kosher Salt
- ¼ teaspoon Black Pepper freshly ground
- 2 tablespoons Water
For the Cream Sauce
- 3 tablespoons Unsalted Butter
- 3 tablespoons All-Purpose Flour
- 4 cups Whole Milk
Instructions
- Melt 2 tablespoons of butter in a large saucepan over medium heat.
- Add the finely chopped onion and minced garlic.
- Cook for approximately 4 minutes until softened and lightly golden.
- Add the basil, tarragon, thyme, kosher salt, and black pepper.
- Cook for 2 minutes while stirring constantly.
- Add the chopped zucchini.
- Cook for approximately 8 minutes until the zucchini is tender.
- Add the water if the saucepan becomes dry during cooking.
- Melt 3 tablespoons of butter in a separate small saucepan over medium heat.
- Gradually whisk in the flour.
- Cook for 1 minute while whisking constantly.
- Slowly add 2 cups of milk while continuing to whisk.
- Bring the mixture gently to a boil.
- Reduce the heat and simmer for approximately 5 minutes until thickened.
- Stir frequently to prevent the sauce from sticking.
- Pour the thickened milk mixture over the cooked vegetables.
- Gradually stir in the remaining 2 cups of milk.
- Simmer for approximately 5 minutes until the soup is hot and the flavours are combined.
- Taste and adjust the seasoning when necessary.
- Ladle the soup into bowls and serve hot.
Notes & Wine Advice
Serving Suggestions
Serve the soup hot with crusty bread, garlic toast, savoury crackers, or a fresh green salad. Smaller portions work well as a starter. For a varied lunch, serve it with our Zucchini Dill Yogurt Sauce and warm pita bread.Recipe Notes
Add the milk gradually and whisk continuously to prevent lumps. Keep the heat moderate because milk can scorch on the bottom of the saucepan. The soup can be served with pieces of tender zucchini or blended until smooth with an immersion blender.Variations
Add grated Parmesan, cheddar, spinach, leek, or cooked potato for extra flavour and body. Replace some of the milk with vegetable broth for a lighter consistency. Unsweetened plant-based milk and vegan butter can be used for a dairy-free version.Storage
Cool the soup promptly and refrigerate it in an airtight container for up to three days. Reheat slowly over low heat while stirring regularly. Add a splash of milk when the soup becomes too thick. Freezing may cause the dairy base to separate.Wine Advice
A fresh Sauvignon Blanc complements the zucchini, basil, and tarragon. A lightly oaked Chardonnay works well with the creamy base and buttery flavours.Nutrition values
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About Creamy Herb Zucchini Soup
Creamy Herb Zucchini Soup is a comforting vegetarian soup made with tender zucchini, onion, garlic, milk, butter, and fresh herbs. This cream of zucchini soup combines a gently cooked vegetable base with a traditional flour-thickened milk sauce. Basil, tarragon, and thyme give the mild zucchini a fresh and aromatic flavour.
The recipe works well as a light lunch, a warming starter, or a simple evening meal. It is especially useful when fresh zucchini is plentiful and you want something more comforting than a salad. Although the soup tastes rich, it is prepared from familiar ingredients and does not require cream or specialist equipment.
Preparing Creamy Herb Zucchini Soup
Begin by cooking the onion and garlic in butter. Keep the heat at a moderate level so they soften and develop a light golden colour without burning. Garlic can become bitter when it browns too quickly, so stir the mixture regularly.
Add the basil, tarragon, thyme, salt, and black pepper before introducing the zucchini. Briefly cooking the herbs in butter releases their aroma and spreads their flavour throughout the vegetable base. Fresh tarragon has a distinctive flavour, so measure it carefully to prevent it from overpowering the milder basil and zucchini.
Cook the zucchini until completely tender. It naturally releases moisture, but a small amount of water can be added if the saucepan becomes dry. The vegetables should remain moist without floating in liquid because the milk sauce will provide the main body of the soup.
Making the Cream of Zucchini Soup
The creamy base begins with equal amounts of butter and flour. Melt the butter in a separate saucepan before gradually whisking in the flour. Cook this mixture for approximately 1 minute to remove the raw flour taste, but do not allow it to become dark.
Add the first portion of milk slowly while whisking continuously. Pouring in too much milk at once can produce lumps that are difficult to remove. Bring the sauce gently to a boil, reduce the heat, and simmer until it thickens enough to coat the back of a spoon.
Pour the thickened sauce over the cooked vegetables and gradually add the remaining milk. This method makes it easy to control the final consistency. Use slightly less milk for a thick soup or add the full quantity for a lighter result.
Choosing the Final Texture
The soup can be served with visible pieces of zucchini for a rustic texture. When a completely smooth soup is preferred, remove the saucepan from the heat and blend it carefully with an immersion blender. Blend only until smooth because excessive mixing may make a flour-thickened soup slightly gummy.
For additional richness, stir in grated Parmesan or cheddar shortly before serving. Cooked potato adds body, while spinach or leek introduces extra vegetables. Replacing part of the milk with vegetable broth produces a lighter soup with a more savoury flavour.
Serving and Storage
Serve the soup hot with crusty bread, garlic toast, crackers, or a green salad. Small bowls make an elegant starter, while larger portions provide a satisfying lunch. It can also be served with our Zucchini Dill Yogurt Sauce and warm pita bread as part of a vegetable-focused meal.
Allow leftovers to cool promptly before placing them in an airtight container. Refrigerate for up to three days. Reheat the soup gently over low heat and stir regularly to prevent the milk from sticking. A splash of milk can restore the original consistency when it thickens during storage.
Dairy-based soups may separate after freezing, so refrigeration is the better storage method. Follow current FDA safe food-handling guidance when cooling, storing, and reheating dairy-based dishes.
With tender vegetables, aromatic herbs, and a smooth homemade base, Creamy Herb Zucchini Soup turns everyday zucchini into a warming and satisfying meal.