Easy Grilled Polenta with Fresh Mozzarella and Balsamic Tomatoes

INGREDIENTS

BALSAMIC TOMATOES:

1 pint

cherry or grape tomatoes, quartered

1/4 cup

finely chopped fresh basil

1/2 tbsp

balsamic vinegar

1 tsp

olive oil

1/8

kosher salt

POLENTA:

-ounce tube refrigerated, prepared polenta

1 tsp

olive oil, divided

1/4 tsp

kosher salt, divided

1/8 tsp

black pepper, divided

4 oz

fresh mozzarella, cut into thinly sliced pieces