🌮 High-Protein Taco Casserole
Servings: 6
Prep Time: 10 minutes
Cook Time: 30 minutes
🧂 Ingredients
Protein Base:
- 1½ lbs lean ground beef (or ground turkey/chicken)
 - 1 small onion, chopped
 - 3 cloves garlic, minced
 
Seasoning:
- 2 tbsp taco seasoning (store-bought or homemade — see below)
 - ½ tsp salt, to taste
 - ¼ tsp black pepper
 - ½ cup tomato sauce
 - ½ cup salsa (sugar-free if low-carb)
 
Add-ins:
- 1 can (4 oz) diced green chiles (optional but great flavor)
 - 1 cup Greek yogurt or light sour cream
 - 2 large eggs, lightly beaten (helps it set)
 - 1 cup shredded cheddar cheese (divided: ½ cup in mixture + ½ cup on top)
 - ½ cup shredded mozzarella (optional, for extra cheesiness)
 
Optional veggie layer (adds fiber & volume):
- 1½ cups cauliflower rice (fresh or frozen, thawed)
 - OR 1 small zucchini, shredded and squeezed dry
 
Toppings (optional):
- Chopped tomatoes, green onions, avocado, jalapeños, cilantro
 
🌮 Homemade Taco Seasoning (optional)
Mix and store leftovers for future recipes:
- 1 tbsp chili powder
 - 1 tsp cumin
 - ½ tsp paprika
 - ½ tsp garlic powder
 - ½ tsp onion powder
 - ¼ tsp oregano
 - ¼ tsp salt
 - ¼ tsp pepper
 - Pinch of cayenne (optional)
 
🍳 Instructions
- Preheat oven:
Set to 375°F (190°C) and lightly grease a 9×9-inch baking dish. - Cook the meat:
Heat a large skillet over medium-high. Add ground beef, onion, and garlic.
Cook until browned (6–8 minutes). Drain excess fat if needed. - Add seasonings and sauce:
Stir in taco seasoning, tomato sauce, salsa, and green chiles.
Let simmer 2–3 minutes. - Mix the filling:
In a large bowl, combine the cooked meat mixture, Greek yogurt, eggs, ½ cup cheddar cheese, and cauliflower rice (if using). Stir well. - Assemble the casserole:
Pour the mixture into the prepared baking dish and smooth evenly.
Top with remaining cheese. - Bake:
Bake uncovered for 20–25 minutes, until the center is set and cheese is melted and bubbly. - Garnish & serve:
Let cool 5 minutes before slicing.
Top with chopped tomatoes, avocado, jalapeños, cilantro, or a dollop of Greek yogurt. 
💪 Nutrition (per serving)
(approximate, with lean beef + cauliflower rice)
- Calories: 330
 - Protein: 38g
 - Carbs: 7g
 - Fat: 16g
 - Fiber: 2g
 
				
 