Grown-Up Grilled Cheese - cooking recipe

Ingredients

cooking spray
1 cup vertically sliced red onion
1 large garlic clove, minced
1 cup shredded reduced-fat sharp white cheddar cheese
8 slices bread
2 cups fresh spinach leaves
6 slices cooked center cut bacon

Preparation

Step 1.
Heat a large nonstick skillet over medium-low heat. Coat pan with cooking spray. Add 1 cup onion and garlic; cook for 10 minutes or until tender and golden brown, stirring occasionally.
Step 2.
Sprinkle 2 tablespoons cheese over each of 4 bread slices. Top each slice with 1/2 cup spinach, 2 tomato slices, 2 tablespoons onion mixture, and 1 1/2 bacon slices. Sprinkle each with 2 tablespoons cheese; top with the remaining 4 bread slices.
Step 3.
Heat skillet over medium heat. Coat pan with cooking spray. Place sandwiches in pan, and cook for 3 minutes on each side or until golden brown and cheese melts.