Grilled Onion & Red Pepper Sandwich with Fresh Mozzarella & Balsamic Vinegar

This was one of this dishes I had while in England during a barbecue in London. Originally it was zucchini and red pepper, but we didn't have any more zucchini in the garden so I decided to use an onion instead.

Ingredients:
-An onion
-A red pepper
-Fresh mozzarella
-Balsamic Vinegar
-Artisan Bread Rolls

Slice the mozzarella and the veggies.

Grill until tender, mine took 20-25 minutes 

Grillin'

Top the bun with the veggies. 

Add the fresh mozzarella.

Add the balsamic vinegar.

Enjoy.

All I can say is yum! This is an easy way to use up some of the last summer vegetables out of your garden and a nice way to enjoy the last sunny days before fall starts.