- 1/3 cup mayonnaise made with olive oil
- 1/2 cup buttermilk
- 1 teaspoon minced garlic
- 2 teaspoons chopped fresh tarragon
- 2 teaspoons chopped fresh basil
- 2 teaspoons chopped fresh cilantro
- salt and ground black pepper to taste
- Mix mayonnaise and buttermilk together in a bowl until smooth.
- Stir in garlic, tarragon, basil, cilantro, salt, and black pepper.
- For best flavor, refrigerate until chilled, at least 1 hour.