Skinny Chocolate Chip Pretzel Cheesecake Bars

INGREDIENTS

for the crust

3 cups

mini pretzels (3 ½ servings, gluten-free if necessary)

1 tbsp

unsalted butter, melted

large egg white, room temperature

2 tbsp

nonfat milk

for the filling

blocks fat-free cream cheese, room temperature

1/2 cup

granulated sugar

large egg white, room temperature

1 tsp

cornstarch

2 tsp

vanilla extract

1/4 cup

mini chocolate chips