Pesto White Bean Melts

Set the oven to broil on low. Add cannellini beans and a pinch of salt and pepper to a medium bowl and mash with a fork. Add mashed beans and mozzarella to the bottom half of each ciabatta roll. Place on a baking sheet along with the remaining ciabatta halves and broil until cheese is melted, 3 to 5 minutes.

Add baby arugula, lemon juice, and a pinch of salt and pepper to a large bowl and toss. Add some lemon arugula salad on top of the melted cheese, spread pesto on the remaining toasted ciabatta halves, and close the sandwiches. Serve with lemon wedges.