1 (16-ounce) package cabbage-and-carrot coleslaw |
2 tablespoons minced red onion |
1/4 cup low-fat mayonnaise |
2 tablespoons sugar |
1 tablespoon 2% reduced-fat milk |
1 tablespoon low-fat buttermilk |
1 tablespoon fresh lemon juice |
1 1/2 teaspoons prepared horseradish |
1 1/2 teaspoons white vinegar |
1/4 teaspoon salt |
1/8 teaspoon black pepper |