01 - Preheat your oven to 375°F. Grease a 10–12 cup bundt pan thoroughly with nonstick cooking spray.
02 - In a skillet over medium heat, combine your choice of protein with taco seasoning. Cook until warmed through, seasoning with salt and pepper to taste.
03 - Place a generous handful of tortilla chips at the bottom of the bundt pan, slightly overlapping. Sprinkle an even layer of cheddar and Monterey Jack cheeses over the chips.
04 - Layer the cooked protein (or beans for vegetarian) over the cheese, followed by corn, tomatoes, black olives, red onion, and jalapeños.
05 - Repeat the layering process—chips, cheese, and filling ingredients—until all components are used. Finish with a final layer of cheese on top.
06 - Press down gently on the layers to compact them, ensuring the bundt pan is filled evenly for uniform baking.
07 - Bake for 18–22 minutes, or until the cheese is completely melted and bubbly with a golden brown top.
08 - Allow the nachos to cool for 5 minutes. Carefully invert the bundt pan onto a large serving platter to release the nacho ring.
09 - Sprinkle fresh cilantro over the top. Serve immediately with sour cream, guacamole, salsa, and lime wedges on the side.