Warm Spinach & Artichoke Dip

1. Caramelize Onions

Melt the butter with olive oil in a 12-inch sauté pan over medium heat. Add the sliced onions, cayenne pepper, salt, and freshly ground black pepper. Sauté for about 10 minutes until browned, then reduce heat to medium-low and continue cooking for another 20 minutes, stirring occasionally.

2. Add Garlic to Onions

Stir in the minced garlic to the caramelized onions and cook for an additional minute until fragrant.

3. Mix Creamy Ingredients

In a mixing bowl, beat together the cream cheese, sour cream, and mayonnaise until smooth and creamy using an electric mixer with a paddle attachment.

4. Prepare Artichokes and Spinach

Squeeze out excess liquid from the defrosted artichoke hearts and chop them into smaller pieces. Repeat the process with the chopped spinach to remove moisture.

5. Combine Dip Ingredients

Stir together the caramelized onion mixture, chopped artichokes, spinach, and ¾ cup of the Parmesan cheese. Season with additional salt and pepper to taste. Transfer the mixture to a baking dish and sprinkle the remaining ½ cup of Parmesan cheese on top.

6. Bake the Dip

Bake in a preheated oven at 400°F for 20 to 25 minutes, until the edges are browned and the top is bubbly.