Making this dip is easier than you might think. Follow these simple steps to prepare your Creamy Spinach & Artichoke Dip:

1. Preheat the Oven: Set your oven to 350°F (175°C) to ensure it’s ready when you need it.
2. Prepare the Spinach: If using fresh spinach, blanch it in boiling water for about 1 minute, then transfer to an ice bath to stop the cooking process. Drain well and chop finely. If using frozen spinach, make sure it’s thoroughly thawed and squeezed dry.
3. Mix the Base Ingredients: In a large mixing bowl, combine the softened cream cheese, sour cream, and mayonnaise. Use a hand mixer or a whisk to blend until smooth and creamy.
4. Add the Cheese and Seasoning: Stir in the Parmesan and mozzarella cheese, minced garlic, and red pepper flakes. Mix until all ingredients are well incorporated.
5. Combine Vegetables: Gently fold in the chopped spinach and artichoke hearts. Mix until everything is evenly distributed.
6. Season the Mixture: Add salt and pepper to taste, keeping in mind that the cheese already adds a salty element.
7. Transfer to Baking Dish: Spoon the mixture into a greased baking dish, spreading it evenly.
8. Bake: Place the dish in the preheated oven and bake for about 25-30 minutes, or until the top is golden and bubbly.
9. Cool and Serve: Allow the dip to cool for a few minutes before serving with crispy tortilla chips.