Sweet and Spicy Grilled Cheese Sandwiches

• 2 teaspoons canola oil
• 1 large red onion, finely diced (about 2 cups)
• salt
• fresh ground black pepper
• 3 ounces sharp cheddar cheese, thinly sliced
• 8 slices whole wheat bread
• 3 ounces monterey jack pepper cheese, thinly sliced
• 1 large ripe beefsteak tomato, sliced
• cooking spray

1. Heat the oil in a large nonstick skillet over medium heat.
2. Add in the onion; cook/stir until golden and the edges are browned, 10-12 minutes; season with salt and pepper.
3. Divide the cheddar cheese between 4 slices of bread; spread 1 tablespoon caramelized onions on top of the cheddar, then top with pepper jack cheese.
4. Place 1 slice tomato and the other slice of bread on top to make a sandwich.
5. Clean and dry the skillet; coat skillet with cooking spray and heat over med-high heat until hot.
6. Place one of the sandwiches in the skillet and weigh down with a heavy skillet or plate.
7. Decrease heat to med-low and grill until the underside is a deep brown but not burnt and the cheese is partially melted, 5-6 minutes.
8. Flip the sandwich and grill the other side until it is nicely colored, another 4-5 minutes.
9. Slice in half and serve hot.
10. Repeat with the other sandwiches.

canola oil, red onion, salt, fresh ground black pepper, cheddar cheese, whole wheat bread, pepper cheese, tomato, cooking spray

Taken from www.food.com/recipe/sweet-and-spicy-grilled-cheese-sandwiches-407933 (may not work)