Poblano Pepper Casserole Recipe
If comfort food had a spicy cousin, this poblano pepper casserole would be it. Layers of roasted poblanos, melted cheese, and a rich, savory filling make every bite unforgettable. Forget bland casseroles drowning in mystery ingredients—this one delivers bold flavors without apology. It’s smoky, creamy, and just spicy enough to keep things interesting. Whether you’re feeding a crowd or hoarding leftovers, this dish satisfies. Serve it as a main or a side, and watch it disappear faster than your willpower around cheese. Ready to bake up some magic? Grab those poblanos and let’s make dinner worth talking about.

Poblano Pepper Casserole Recipe
Ingredients
- 6 large poblano peppers
- 1 tablespoon olive oil
- 1 small onion diced
- 2 cloves garlic minced
- 1 teaspoon cumin
- ½ teaspoon smoked paprika
- ½ teaspoon salt
- ½ teaspoon black pepper
- 1 cup shredded cheddar cheese
- 1 cup shredded Monterey Jack cheese
- 1 cup cooked ground beef or black beans for a vegetarian option
- ½ cup corn
- ½ cup sour cream
- 2 eggs beaten
- 1 cup milk
- ½ cup all-purpose flour
- 1 teaspoon baking powder
Instructions
- Roast the poblanos: Preheat oven to 400°F (200°C). Place poblanos on a baking sheet and roast for 10 minutes until skins blister.
- Peel and prep: Let peppers cool, then remove skins, seeds, and stems. Slice into strips.
- Sauté the aromatics: Heat oil in a skillet over medium heat. Cook onions and garlic for 3 minutes. Add cumin, smoked paprika, salt, and pepper.
- Assemble the filling: Stir in cooked beef (or beans), corn, and half the cheese. Remove from heat.
- Mix the batter: In a bowl, whisk eggs, sour cream, milk, flour, and baking powder until smooth.
- Layer the casserole: In a greased baking dish, spread half the batter. Add a layer of poblano strips and beef mixture. Repeat.
- Top and bake: Sprinkle remaining cheese on top. Bake at 375°F (190°C) for 30 minutes or until golden and set.
- Serve: Let cool for 5 minutes, then slice and enjoy.
Notes
Nutritional Values (Per Serving)
- Calories: 340
- Total Fat: 18g
- Saturated Fat: 9g
- Carbohydrates: 28g
- Fiber: 4g
- Protein: 18g
Vitamin & Mineral Content (Per Serving)
- Calcium: 22%
- Iron: 15%
- Vitamin A: 20%
- Magnesium: 10%
- Potassium: 18%
Tips for Extra Flavor
- Roast poblanos until deeply charred for more smoky goodness.
- Add a handful of crushed tortilla chips on top for crunch.
- Swap cheddar for pepper jack if you like extra heat.
- Serve with salsa or guacamole for a fresh contrast.