Here's a recipe I thought I'd share with you. My Aunt introduced me to this and it's really good and easy to make.
3 Cups shredded swiss cheese - Sargento is the only company around here making it. Shoprite always carries it.
3 Cups finely chopped Vidalia onions
2.5 Cups mayonnaise
Garlic powder to taste
Combine all ingredients in a baking dish and mix well. Bake for 35 - 40 minutes until top is bubbly and golden brown.
Drain off the oil and dip potato chips in it.
Try it with Baconnaise (bacon flavored mayonnaise) also. Really good.