Cheesy Beef Chili Relleno Casserole – Easy & Flavorful!

This Chili Relleno Casserole with Beef is a hearty, cheesy, and flavorful twist on the classic dish. It’s packed with savory ground beef, roasted green chilies, and a fluffy egg batter, making it perfect for breakfast, brunch, or dinner!
Ingredients
Beef Filling:
- 1 lb ground beef
- 1 small onion, chopped
- 2 cloves garlic, minced
- 1 tsp cumin
- ½ tsp salt
- ½ tsp black pepper
- ½ tsp smoked paprika (optional)
Layers:
- 2 (7-oz) cans whole green chilies, drained & split open
- 2 cups shredded Monterey Jack cheese
- 1 cup shredded cheddar cheese
Egg Batter:
- 4 large eggs
- 1 cup milk
- ¼ cup all-purpose flour
- ½ tsp baking powder
Instructions
1. Preheat & Prep
- Preheat oven to 350°F (175°C).
- Grease a 9×13-inch baking dish.
2. Cook the Beef
- In a skillet over medium heat, cook ground beef, onion, and garlic until beef is browned.
- Drain excess grease, then season with cumin, salt, pepper, and smoked paprika.
3. Layer the Ingredients
- Spread half of the green chilies in the baking dish.
- Sprinkle half of the cheese, then evenly spread the beef mixture over it.
- Add the remaining chilies and cheese.
4. Prepare the Egg Mixture
- In a bowl, whisk together eggs, milk, flour, and baking powder until smooth.
5. Bake & Serve
- Pour the egg mixture evenly over the casserole.
- Bake uncovered for 35-40 minutes, until golden brown and set.
- Let rest for 5-10 minutes before slicing.
Serving Ideas:
- Top with salsa, sour cream, avocado, or chopped cilantro for extra flavor.
- Pair with warm tortillas or a fresh side salad.
Why You’ll Love This Recipe:
✔ Easy to make with simple ingredients
✔ Rich, cheesy, and packed with flavor
✔ Perfect for meal prep or family dinners
Enjoy this cheesy baked chili relleno casserole—a crowd-pleasing dish that’s both comforting and delicious!