Ingredients:
For the beef layer1½ lb (680 g) ground beef1 small onion, chopped1 bell pepper, diced1 packet taco seasoning (about 1 oz / 28 g)½ cup water1 tablespoon olive oilFor the biscuit crust1 package refrigerated biscuit dough (about 16 oz / 450 g)Or use prepared biscuit dough from your favorite recipeFor the creamy cheese layer8 oz (225 g) sour cream4 oz (115 g) cream cheese, softened1 cup (100 g) shredded cheddar cheese½ cup (50 g) shredded mozzarella cheese1 small can (4 oz / 113 g) diced green chilies, drained½ teaspoon garlic powder½ teaspoon black pepper
For the topping
1 cup (100 g) shredded cheddar cheese½ cup (50 g) shredded mozzarella cheese
Instructions
1. Preheat the oven: Set the oven to 350°F (175°C). Lightly grease a 9 × 13-inch (23 × 33 cm) baking dish.2. Cook the beef: Heat olive oil in a skillet over medium heat. Add the ground beef, chopped onion, and bell pepper. Cook until the beef is browned and the vegetables soften. Drain excess fat.3. Season the beef: Stir in the taco seasoning and water. Simmer for 2–3 minutes, then remove from the heat.
4. Prepare the biscuit crust: Press the biscuit dough evenly into the bottom of the baking dish. Pre-bake for 10–12 minutes, or according to the package directions, until just beginning to set.5. Make the creamy layer: Mix the sour cream, softened cream cheese, cheddar, mozzarella, green chilies, garlic powder, and black pepper until combined.6. Assemble the casserole: Spread the seasoned beef over the biscuit crust. Gently spread the creamy cheese mixture over the beef.7. Add the topping: Sprinkle the remaining cheddar and mozzarella evenly over the casserole.
8. Bake: Return the dish to the oven for 25–30 minutes, until the cheese is golden and bubbling and the center is hot.9. Rest and serve: Allow the casserole to rest for 5–10 minutes before slicing into squares.Serving suggestionsServe this hearty casserole with a fresh green salad, roasted vegetables, or corn on the cob.