- 6
- 10 mins
- 70 mins
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Ingredients
- 2 cups chopped Vidalia onion
- 2 cups mayonnaise
- 2 cups shredded Swiss cheese
- 2 cups grated Parmesan cheese
Preparation
Step 1
1. Preheat oven to 325 degrees F.
2. Stir together all ingredients and spread in a 2-quart baking dish. Bake until the top is golden brown and bubbling, about 1 hour. Serve immediately with pita chips, breadsticks or pretzels.