Ingredients

The following ingredients have 10 Servings
  • 3/4 cups unsalted butter, (softened)
  • 3/4 cup light brown sugar (loosely packed)
  • 1/4 cup granulated sugar
  • 1 large egg
  • 1 large egg yolk
  • 1 1/2 teaspoons vanilla extract
  • 2 1/4 cups all-purpose flour
  • 1/4 cup cornstarch
  • 1 teaspoon baking soda
  • 3/4 teaspoon kosher salt
  • 12 ounces chocolate chips ((semi-sweet or bittersweet))
  • 1/2 cup unsalted butter, (softened)
  • pinch of kosher salt
  • 2 cups powdered sugar
  • 1/2 teaspoon vanilla extract
  • 1 to 2 tablespoons heavy cream
  • rainbow sprinkles (for garnish)

Instruction