Onion Cheese Dip

Ingredients
1 round loaf Hawaiian bread, hollowed in center (reserve removed bread, in 2" bite-sized pieces)
2 cups Hellman's mayonnaise (no substitutes)
2 cups sharp cheddar cheese, shredded
1/2 cup diced sweet onions, such as Vidalia

Preparation
Mix cheese, onion, and mayonnaise in bowl. Fill Hawaiian bread bowl. Cover with foil and bake for 1 hour at 325 degrees. Serve with reserved bread pieces and crackers.