Chocolate Strawberry Nutella Turnovers

INGREDIENTS

1 17.3 ounce package

frozen puff pastry, thawed according to package directions

and 1/2 cups chopped strawberries

2 tbsp

granulated sugar

1 tbsp

cornstarch

2 oz

semi-sweet chocolate (roughly chopped (about 1/2 cup))

1/4 cup

Nutella

egg white (lightly beaten)

1 oz

semi-sweet chocolate (roughly chopped (about 1/4 cup))

1 tsp

Nutella (optional)