Secret Kiss Cookies
["1 c. butter, softened", "1/2 c. granulated sugar", "1 tsp. vanilla extract", "1 3/4 c. all-purpose flour", "1 c. chopped walnuts", "1 (6 oz.) bag Hershey's Kisses", "powdered sugar"]
["In large bowl, beat butter, sugar and vanilla until light and fluffy.", "Add flour and nuts; beat on low speed of mixer until well blended.", "Cover; refrigerate dough 1 to 2 hours.", "Remove wrappers from Kisses.", "Heat oven to 375\u00b0.", "Using 1 tablespoon of dough for each cookie, shape dough around each Kiss; roll to make ball. Place on ungreased cookie sheet.", "Bake 10 to 12 minutes or until cookies are set, but not brown. Cool slightly.", "Roll in powdered sugar.", "Cool completely.", "Store in tightly covered container."]
["butter", "sugar", "vanilla extract", "flour", "walnuts", "Kisses", "powdered sugar"]