Mexican Chorizo Breakfast Casserole

Ingredients (12)

• + 3 poblano peppers, halved lengthwise and seeded add to pantry
• ✓ cooking spray
• + 6 slices bread add to pantry
• + 1 pound fresh Mexican chorizo add to pantry
• + 1 tablespoon vegetable oil add to pantry
• + 1 medium onion, sliced add to pantry
• ✓ 8 eggs
• ✓ 2 cups milk
• + 1 tablespoon garlic powder add to pantry
• + salt and ground black pepper to taste add to pantry
• + salt and ground black pepper to taste add to pantry
• + 1 ½ cups shredded Mexican cheese blend add to pantry