Chocolate-Stuffed Peanut Butter Skillet Cookie

Directions

1. Preheat oven to 350°. In a large bowl, cream peanut butter, butter and 1-1/4 cups sugar until blended. Beat in egg and vanilla. In another bowl, whisk flour, baking soda and salt; gradually beat into creamed mixture. Press half the dough into a well greased 10-in. cast-iron or other ovenproof skillet. Sprinkle chocolate chips over dough in skillet to within 1/2 inch of edge. Drop remaining dough over chocolate chips; spread until even. Sprinkle remaining 1 tablespoon sugar over top.
2. Bake until a toothpick inserted in center comes out with moist crumbs, 35-40 minutes. Cool completely on a wire rack. If desired, serve with vanilla ice cream.