Mediterranean Chicken Panini

1 loaf sourdough or bread of your choice
1/4 cup pesto 2 medium tomatoes sliced
8 slices mozzarella or provolone cheese
1 medium green bell pepper sliced
1 red onion thinly sliced into rings
2 cups chopped purchased rotisserie chicken

1. Spread pesto on insides surfaces of bread.
2. Layer bread with cheese, tomatoes, bell pepper chicken, onion, cheese and 2nd slice of bread.
3. Brush outside surfaces of bread with olive oil. Repeat steps and place 2 completed sandwiches in warm skillet.
4. Place a slightly smaller skillet on top of sandwiches and filled tea kettle on top of smaller skillet to act as a panini press. Let sandwiches brown on one side and flip, replacing weights.
5. Cut in half, serve and enjoy!