Chilled Zucchini-Basil Soup

When your garden is drowning in zucchini, this chilled soup turns that surplus into something you’ll actually look forward to eating. Three medium zucchini simmered with onion, garlic, and fresh basil, then pureed and chilled into a smooth, pale green bowl of summer.

Fat-free mayonnaise stirred in after blending adds body and creaminess without the richness of heavy cream. It keeps the soup feeling light while giving it enough substance to be satisfying. You won’t taste “mayo." You’ll just notice the soup has a silky, rounded texture.

Lemon juice and a dash of hot pepper sauce sharpen the flavor after chilling, which is important because cold soups taste muted compared to hot ones. Season more aggressively than you think you need to, then taste again after it’s been in the fridge.

Kitchen Tips

• Simmer the zucchini just until tender, about 10 minutes. Overcooked zucchini gets mushy and loses its fresh, green flavor.
• Blend in batches, not all at once. Hot soup expands in the blender and can pop the lid. Let it cool slightly first.
• Chill for several hours or overnight. This soup needs to be truly cold, not just room temperature. The flavors develop as it sits.
• Taste and adjust the lemon juice and hot sauce after chilling. Cold dulls seasoning, so you’ll likely want more than you added initially.

Kitchen Tips

• Use Greek yogurt instead of mayonnaise for a tangier, higher-protein version.
• Add a handful of fresh mint along with the basil for a brighter, more herbal flavor.
• Garnish with a drizzle of olive oil, cracked pepper, and a few small basil leaves for presentation.