Set your oven to 380°F degrees and generously grease a 9x13 baking tray with cooking oil spray.

In a mixing bowl, combine the diced tomatoes, chili powder, cumin, garlic powder, onion powder, paprika, salt and pepper.

Layer half of the tortilla chips at the bottom of the baking dish. Crush them a little, but do not over-crush.

Drizzle half of the queso dip over the chips, spreading it evenly.

Sprinkle half of the shredded cheddar and half of the grated mozzarella over the queso layer. Make the cheese layer as evenly as possible.

Spoon half of the tomato and pepper mixture evenly over the cheese layer.

Repeat the layers with the remaining half of the ingredients in the same order: tortilla chips, queso, cheese, and tomato mixture.

Cover the baking dish with aluminum foil and bake in the oven for about 20 minutes or until the cheese melts completely.

Remove the foil and bake for 10 minutes or until the top is slightly golden and bubbly.

Remove the casserole from the oven and let it cool slightly before serving.