Millionaire Bars Recipe | Valerie Bertinelli | Food Network

Ingredients

• Nonstick cooking spray, for the baking pan
• 3/4 cup unsalted butter, at room temperature
• 1/2 cup granulated sugar
• 1 1/2 cups all-purpose flour
• 1/4 teaspoon kosher salt
• One 14-ounce can sweetened condensed milk
• 7 tablespoons unsalted butter, at room temperature, cut into pieces
• 1/2 cup packed light brown sugar
• 3 tablespoons light corn syrup
• 1 teaspoon vanilla extract
• 8 ounces semi-sweet chocolate, chopped