- 1/3 cup Greek yogurt (nonfat is fine; may use 2%, whole or sour cream)
- 1/3 cup mayonnaise
- 1 tablespoon minced or grated onion
- 1 teaspoon freshly squeezed lemon juice
- 1 teaspoon prepared horseradish
- 3/4 teaspoon dill weed (may substitute 1 tablespoon chopped fresh dill)
- 1/8 teaspoon garlic powder (not garlic salt)
- Kosher salt and freshly ground pepper