Chocolate & Peanut Butter Cheesecake Bars

INGREDIENTS

• :
• 2½ cups chocolate graham cracker crumbs
• 2 tablespoons granulated sugar
• ½ cup unsalted butter, melted
• 16 ounces cream cheese
• 1 cup granulated sugar
• ½ cup creamy peanut butter
• 3 tablespoons all-purpose flour
• 4 eggs
• ½ cup whole milk
• 1 teaspoon vanilla extract
• 6 ounces milk or semisweet chocolate, finely chopped
• 1½ teaspoons vegetable shortening (can substitute coconut oil)