Ingredients
2 cucumbers, seeded and cut into 1/4-inch dice
2 cups mayonnaise
2 cups sour cream
1 small onion, finely diced
1 large garlic clove, finely chopped
1/4 cup finely chopped fresh dill
1 teaspoon freshly ground pepper
1/2 cup white vinegar
Preparation
Combine all ingredients in a large bowl. Cover with plastic wrap, and place in refrigerator until dressing is well chilled.