Step 1

In a large bowl, beat the butter, oil and confectioners' sugar until blended (mixture will clump together). Add eggs, 1 at a time, beating well after each addition. Beat in extract and food coloring.

Step 2

Combine the flour, pudding mix, baking soda, cream of tarter and salt; gradually add to creamed mixture. Stir in nuts. Cover and refrigerate for 1 hour. Preheat oven to 375°.

Step 3

Shape into 1-in. balls; roll in colored sugar. Place 2 in. apart on ungreased baking sheets. Bake for 7-9 minutes or until cookies are set. Cool for 1 minute before removing to wire racks. Store in an airtight container.