Grilled Caprese Panini

Name: Grilled Caprese Panini
Prep time: 10 min
Cook time: 10 min
Total time: 20 min
Yield: 2
Ingredients: Ingredients; 4 thick slices ciabatta bread or sourdough; 8 oz fresh mozzarella cheese, sliced 1/4-inch thick; 2 large ripe tomatoes, sliced 1/4-inch thick; 1/4 cup fresh basil leaves; 3 tablespoons balsamic glaze; 2 tablespoons extra virgin olive oil; 2 tablespoons butter, softened; 1/2 teaspoon kosher salt; 1/4 teaspoon black pepper; 1/4 teaspoon garlic powder (optional)