VELVEETA Classic Potatoes au Gratin Recipe - (4.2/5)

Ingredients

• 6 cups thinly sliced potatoes (4 large potatoes or about 1-1/2 lb.)
• 1 medium onion, sliced (about 1 cup)
• 250 g VELVEETA Process Cheese Product, cut up (about 1-1/2 cups)
• 1/2 cup milk
• 1 tsp. dry mustard