Stuffed Poblano Peppers

Ingredients

• 4 fresh poblano peppers
• 1 tablespoon olive oil
• 1 onion, diced
• 1 clove garlic, minced
• 1 pound lean ground beef
• 1 tablespoon chili powder
• 1 teaspoon ground cumin
• salt and ground black pepper to taste
• 4 thin slices shredded Cheddar cheese
• slice shredded Monterey Jack cheese
• 1 (15 ounce) can enchilada sauce (such as Hatch®)
• aluminum foil
• 1/4 cup grated Cheddar cheese