Vidalia Onion Dip - cooking recipe

Ingredients

3 1/2 c. Vidalia onions, sliced, chopped loosely, not too small, not too large
2 c. mayonnaise
2 c. grated Swiss cheese
1 c. Parmesan cheese

Preparation

Mix ingredients.
Put into a 9 x 13 x 2-inch slightly greased baking dish.
Sprinkle small amount of Parmesan cheese on top. Bake uncovered at 350\u00b0 for 30 to 40 minutes.
Do not get too brown.
Serve with crackers.