Name: Hot Onion Dip Recipe
Prep time: 10 min
Cook time: 30 min
Total time: 40 min
Cuisine: American
Ingredients: 1 large yellow onion, thinly sliced; 1 (8-ounce) package cream cheese, softened; 1 cup mayonnaise; ½ cup grated Parmesan cheese; 2 cups grated Swiss cheese

This Hot Onion Dip is a warm, cheesy, and comforting appetizer that’s perfect for parties, game day, or any casual gathering. Creamy, melted cheeses are combined with sweet and savory onions, creating a dip that’s both delicious and easy to make.

Why You’ll Love This Recipe

Crowd-Pleaser: This dip is always a hit, with its warm and cheesy goodness that’s perfect for dipping your favorite chips, crackers, or vegetables.
Easy to Make: With just a few simple ingredients and minimal prep time, this dip is a breeze to assemble and bake.
Versatile: You can customize this dip with your favorite cheeses or add-ins, such as herbs, spices, or different types of onions.

Ingredients

Here’s what you’ll need to make this delicious dip:

Yellow onion: Adds a sweet and savory flavor to the dip.
Cream cheese: Softened, this adds a creamy base and a tangy flavor.
Mayonnaise: Adds richness and helps create a smooth texture.
Parmesan cheese: Grated, adds a salty and nutty flavor.
Swiss cheese: Grated, adds a creamy and slightly sweet flavor.

Note: You’ll find the complete list of ingredients, along with their exact measurements, in the printable recipe card at the bottom of this post.

How to Make Hot Onion Dip

Step 1: Preheat and Prep

Preheat your oven to 350°F (177°C). Cut the onion into quarters, then thinly slice it.

Step 2: Combine Ingredients

In a medium bowl, stir together the softened cream cheese, mayonnaise, grated Parmesan cheese, grated Swiss cheese, and sliced onions until well combined.

Step 3: Bake and Serve

Transfer the mixture to a baking dish or oven-safe skillet. Bake for about 30 minutes, or until the top is bubbly and golden brown. Remove from the oven and let cool for 10 minutes before serving.

Pro Tips for Making the Recipe

Use high-quality cheese: The better the quality of your cheese, the better the flavor of the dip.
Don’t overbake: Overbaking can cause the dip to become dry and rubbery. Bake just until bubbly and golden brown.
Customize the flavor: Feel free to add other ingredients to the dip, such as chopped green onions, herbs, spices, or different types of cheese.

How to Serve Hot Onion Dip

Party Appetizer: This Hot Onion Dip is perfect for parties, game day gatherings, or potlucks.
Casual Snack: Enjoy it as a casual snack with friends or family.
Dip for Vegetables: Serve it with a variety of fresh vegetables, such as carrots, celery, and bell peppers, for a healthier option.

Make Ahead and Storage

Storing Leftovers

Leftovers can be stored in an airtight container in the refrigerator for up to 3 days.

Reheating

Reheat gently in the oven or microwave until warmed through.

FAQs

Can I use a different type of onion?
Yes, you can use white onion or red onion instead of yellow onion.

Can I use a different type of cheese?
Absolutely! Feel free to experiment with your favorite cheeses. Gruyère, Monterey Jack, or a blend of cheeses would all be delicious.

Can I make this dip ahead of time?
Yes, you can assemble the dip ahead of time and bake it later.

How can I make this dip spicier?
Add a pinch of red pepper flakes or some diced jalapeños to the dip.

There you have it! A warm, cheesy, and easy-to-make recipe for Hot Onion Dip that’s perfect for any occasion. Enjoy!