Grilled Zucchini Caprese Sandwiches

4 slices sourdough bread
Butter
1 zucchini
Basil pesto
Fresh mozzarella
1 tomato
Balsamic glaze
 
Lightly butter the outsides of the bread.
 
Slice a medium zucchini lengthwise into thin strips.  Season with salt and pepper.  Grill on a grill pan or in a cast iron skillet until char marks appear.  Turn zucchini strips over and grill the other sides.
 
Spread pesto on the inside of one slice of bread, then layer with fresh sliced mozzarella, salted sliced tomato, and grilled zucchini.  Drizzle the other side of the bread with balsamic glaze. 
 
Sear both sides of the sandwich on a grill pan or skillet.
 
Makes 2 sandwiches.
 
From DishingOutHealth on Instagram