If you’re looking to elevate your appetizer game and impress your guests at the next gathering, this delicious baked caramelized onion dip is your go-to option. With its rich flavors and creamy texture, this dip is a sure crowd-pleaser that’s both easy to prepare and absolutely addictive.
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When I first stumbled upon a version of this dip at a neighborhood potluck, it was love at first bite. The host, a dear family friend, graciously shared her secret recipe with me, and since then, it’s become a staple at every family event. My kids love the creamy texture, while my spouse can’t get enough of the sweet and savory balance. It’s truly a recipe that brings joy and warm memories to our table.
Why You’ll Love This Recipe
The unique blend of caramelized onions and creamy cheese creates a symphony of flavors that few can resist. This recipe is not only mouthwatering but also practical. It’s simple to make, requires minimal prep, and uses ingredients you probably already have in your pantry. Perfect for parties, casual get-togethers, or even a cozy night in, this dip stands out for its capability to complement almost any occasion.
Ingredients Notes
To make the most outstanding caramelized onion dip, you’ll need fresh onions, which are the star of the dish. For best results, use yellow onions, as they caramelize beautifully and offer a sweet flavor. The recipe also calls for cream cheese, sour cream, and shredded mozzarella. You can substitute Greek yogurt for sour cream if you’re aiming for a lighter option. Check your local farmer’s market for fresh, organic produce whenever possible.
Recipe Steps
Step 1
Begin by slicing the onions thinly. In a large pan over medium heat, add olive oil and the onions. Cook slowly, stirring occasionally, for about 25 minutes until they turn golden brown and caramelized.
Step 2
Preheat your oven to 375°F (190°C). While the onions are caramelizing, allow the cream cheese to soften in a mixing bowl at room temperature.
Step 3
Add the caramelized onions to the softened cream cheese. Mix in the sour cream and half of the shredded mozzarella. Stir until everything is well combined.
Step 4
Transfer the mixture into an oven-safe dish. Sprinkle the remaining mozzarella on top evenly to create a cheesy crust as it bakes.
Step 5
Bake in the preheated oven for 20 minutes or until the cheese on top is bubbling and golden brown. Remove from the oven and let it cool slightly before serving.
Storage Options
To store leftovers, transfer the dip into an airtight container and refrigerate for up to three days. To reheat, simply place in a microwave-safe dish and heat in the microwave until warmed through. For freezing, wrap the dip tightly and store for up to two months. Thaw overnight in the fridge before reheating.
Variations & Substitutions
For a spicier twist, consider adding finely chopped jalapeños to the dip mixture before baking. If you’re catering to a vegan diet, substitute dairy ingredients with plant-based alternatives like vegan cream cheese and almond-based sour cream. You can also introduce different cheese varieties, such as Gruyère or smoked cheese, for a distinct flavor profile.
Serving Suggestions
This dip pairs perfectly with crispy pita chips, fresh vegetable sticks, or even as a spread on toasted baguette slices. It’s best served warm, making it an excellent choice for cozy holiday gatherings, gamedays, or outdoor barbeques.
Frequently Asked Questions
Can I make this dip ahead of time? Absolutely, you can prepare and assemble the dip a day in advance and keep it in the fridge. When ready to serve, simply bake as directed and enjoy fresh and hot.
How do I prevent the onions from burning while caramelizing? Caramelizing onions is a slow process that requires patience. Keep the heat on medium-low and stir occasionally to prevent them from burning. If they start to brown too quickly, lower the heat and add a splash of water to deglaze the pan.
Is it possible to make a lighter version of this dip? Yes, for a lighter version, use reduced-fat cream cheese and sour cream or substitute sour cream with plain Greek yogurt. This will reduce the overall calorie content without compromising too much on flavor.
How to Whip Up the Best Baked Caramelized Onion Dip!
Ingredients
Main Ingredients
- 16 oz block cream cheese softened
- 4 pieces yellow onions sliced thin
- 4 pieces shallots sliced thin
- 8 cloves garlic minced
- 16 slices bacon cooked until crispy
- 2 cups sour cream
- 1 cup mayo
- 4 teaspoons Worcestershire sauce
- 4 teaspoons balsamic vinegar
- 2 tablespoons fresh thyme minced or 1 ½ tsp dried thyme
- 12 oz gruyere cheese shredded
- 2 cups mozzarella shredded
- 1 cup parmesan cheese freshly grated or shredded
- 12 oz French fried onions
- salt and pepper to taste
Instructions
Preparation Steps
- Add bacon to a large oven-safe skillet over low heat. Cook until crispy, then set aside on a paper towel-lined plate. Reserve 1 tablespoon of bacon grease in the pan.
- In the same pan over medium-low heat, add 1 tablespoon of butter. Once melted, add sliced onions and shallots. Cook until caramelized, about 30 minutes, stirring frequently and adding splashes of water as needed to prevent burning.
- Preheat the oven to 375 degrees. In a large bowl, blend together cream cheese, sour cream, mayo, Worcestershire, black pepper, and a pinch of salt using a hand mixer. Fold in half of the gruyere, mozzarella, parmesan, and half of the cooked bacon.
- Once the onions are caramelized, stir in minced garlic and thyme, cooking until fragrant, about 1 minute. Stir in balsamic vinegar and remove from heat.
- Add the warm onion mixture to the creamy blend and stir to combine. Taste and adjust seasoning if necessary.
- Transfer mixture back to the skillet or to an 8×8 baking dish. Spread in an even layer. Top with remaining bacon, cheeses, and crispy French fried onions. Cover with foil and bake for 25 minutes.
- Remove foil and bake uncovered for another 15 minutes or until bubbly and golden brown. Serve with your choice of crackers or bread.
