Tangy Buttermilk Sauce November 17, 2025May 6, 2026 Frank serves 4 1/3 cup low-fat buttermilk 1/3 cup low-fat sour cream 1 teaspoon fresh lemon juice 1/8 teaspoon ground black pepper 1/8 teaspoon salt In a medium bowl, whisk together all ingredients. Cover and refrigerate up to 3 days. Post Views: 35