We made these over Thanksgiving. They are so delicious and easy to make. It's not something I would eat every day, but it's quick!
1. Slice tomatoes, and mozzarella into 1/4 inch slices.
2. Spread pesto on each pannini.
3. Place tomato slice and sprinkle salt. Then add mozzarella and second slice of bread.
4. Place on grill and squish. Flip and when mozzarella is oozy, you're ready to eat!