Melt butter in sauce pan. Add cream cheese and whisk as you add half-and-half. Whisk until smooth adding cheese, garlic powder and pepper. Simmer until heated through. Pour over any pasta you choose, we even liked it on cheese tortellini. Serve with a nice green salad, garlic bread, and a nice glass of wine. Very filling! Thanks so much for all the reviews! This is a recipe that is basic, as you can see from all the suggestions! I hope that everyone continues to enjoy it, review it, and add your suggestions! Thanks again! GRITS.