My Vidalia onion dip is an appetizer that is sure to have your guests coming back for more. It’s made with sweet Vidalia onions, creamy cheese, and then baked to perfection. If you need a dip recipe for any occasion, this is a must try!

 

Growing up, the only type of onion my mom would buy were Vidalia onions. They are sweet, delicious, and the perfect onion to use in just about any recipe including this simple Vidalia onion dip recipe.

This is one of those appetizer recipes that seems to always still the show at parties and gatherings. Every time I bring it, people will ask for the recipe. Usually the response I get is that people can’t believe how easy it is to make.

The flavors are so rich and delicious, it’s one of those things that seems like it took you all day to make but in reality it can be whipped up in about 30 minutes and can even be prepped the night before.

If you want to try another hot dip recipe be sure to check out sausage beer cheese dip, spinach artichoke dip, and baked bacon dip.

Why you’ll love this baked onion dip

• Great for entertaining. This dip is always a hit when I serve it for game days, holidays, and potlucks.
• Something a little different. I always get asked about the recipe when I serve this dip. It’s usually something people have not had before.
• Easy to make ahead. You can prepare this dip ahead of time and bake it when ready to eat.

Ingredients

All you need are a handful of ingredients to make this simple recipe.

• Cream cheese – Softened cream cheese is the base for the dip.
• Mayonnaise – I like using Duke’s mayonnaise but feel free to use your favorite.
• Swiss cheese – Shredded Swiss cheese adds great flavor.
• Parmesan cheese – Adds an extra level of cheesy flavor.
• Vidalia onions – Sweet onions are the star of this simple dip recipe.
• Salt and pepper

How to make baked Vidalia onion dip

Scroll to the bottom of the page for the complete, printable recipe.

1. Place the softened cream cheese in a mixing bowl. Mix until creamy.
2. Add in mayonnaise and mix. Mix in Parmesan cheese, salt, and pepper.

3. Stir in the shredded cheese and diced onions.
4. Spray an 8 x 8 baking dish with non-stick cooking spray. Spread the dip in the baking dish. Bake at 350 degrees for 30 minutes.

5. Serve this dip warm.

Heather’s recipe tips

• Soften the cream cheese. I like to set my cream cheese out at room temperature for about 30 minutes before preparing the dip. It just helps to make it nice and creamy when mixing.
• Dice the onion small. I recommend dicing the onion as small as possible. You could even grate it with a cheese grater to get it extra small.
• Shred your own cheese. If possible, I definitely recommend shredded your own Swiss cheese for the best flavor.
• Serve warm. This baked onion dip is best served warm for the ultimate creaminess.

Variations

• Bacon: If you want to add a little something extra, I like adding cooked, crumbled bacon to the dip.
• Spice: You can add a little spicy head by including a dash of hot sauce to the dip mixture or some red pepper flakes.
• Cheese: If you don’t like Swiss cheese, you can substitute with cheddar cheese or a blend of cheeses.

Storage

Store: Store any leftover dip in an airtight container. Keep it in the refrigerator for 3-4 days. Reheat in the oven or in the microwave.

Common questions

More easy dip recipes

• Hamburger dip recipe – Cheesy hamburger dip is great served with chips or crackers.
• Hoagie dip – Loaded with all the best things from an Italian sandwich.
• Cold crab dip – An easy dip make with lump crab meat.
• Chipped beef dip – A classic dip made with chipped beef and onions.

Let me know if you make this sweet onion dip in the comments below.