This creamy, savory dip captures the flavors of a blooming onion in a scoopable form, perfect for parties and game days.
15 min prep
30 min cook
8 servings
310 kcal/serving
Ingredients
1 large sweet onion, finely chopped
2 tablespoons butter
1/2 teaspoon salt
1/4 teaspoon black pepper
1/2 teaspoon garlic powder
1/2 teaspoon paprika
1/4 teaspoon cayenne pepper (optional)
8 ounces cream cheese, softened
1/2 cup sour cream
1/2 cup mayonnaise
1 cup shredded mozzarella cheese
1/2 cup grated Parmesan cheese
Instructions
Preheat oven to 375°F (190°C).
In a skillet over medium heat, melt butter and sauté chopped onion with salt, pepper, garlic powder, paprika, and cayenne until soft and golden, about 8-10 minutes. Let cool slightly.
In a large bowl, combine cream cheese, sour cream, and mayonnaise until smooth.
Stir in the cooked onion mixture, mozzarella, and Parmesan until well combined.
Transfer the mixture to a small baking dish (about 1-quart).
Bake for 20-25 minutes until bubbly and lightly golden on top.
Serve warm with tortilla chips, pretzels, or vegetable sticks.
Tips
For extra crunch, top with additional shredded cheese and breadcrumbs before baking.
Make ahead: Prepare dip, cover, and refrigerate up to 24 hours; bake just before serving.
Leftovers can be reheated in the microwave or oven.