01 - Preheat the oven to 375°F. Lightly grease an 8x8 inch baking dish.
02 - In a large bowl, combine softened cream cheese, sour cream, cheddar, mozzarella, garlic powder, smoked paprika, salt, and pepper. Mix until smooth.
03 - Fold in diced jalapenos and green onions. Spread the mixture evenly in the prepared baking dish.
04 - In a small bowl, mix melted butter, panko breadcrumbs, and Parmesan cheese. Sprinkle evenly over the dip.
05 - Bake for 20-25 minutes, or until bubbling and golden on top.
06 - Let cool slightly. Garnish with extra jalapeno slices and green onions if desired. Serve warm with tortilla chips, crackers, or sliced baguette.