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hot onion dip on a cracker

Hot Baked Onion Dip

Amy Duska
Hot Baked Onion Dip is a super easy appetizer that only requires 3 ingredients. It's your go-to appetizer for parties, game day and holidays!
5 from 4 votes
Prep Time 5 minutes
Cook Time 25 minutes
Total Time 30 minutes
Course Appetizer
Cuisine American
Servings 6 cups
Calories 158 kcal

Ingredients
  

  • 2 cups real mayonaisse
  • 2 cups sweet onion chopped
  • 2 cups Swiss cheese shredded

Instructions
 

  • Preheat oven to 400°F and lightly grease an 8" x 8" baking dish.
  • In a medium bowl, mix the ingredients together until fully incorporated. Transfer the mixture to the baking dish and bake for 25-30 minutes or until the cheese is bubbly and lightly browned.
  • Remove from the oven and use a paper towel to gently blot off any excess oil on top. Serve warm with crusty bread or crackers.

Video

Notes

  • You can make this dip ahead of time and store covered in the fridge until you're ready to bake it up to 2 days. 
Keyword last minute appetizer, onion dip