Heat oven 375°F. Combine butter Crisco,brown sugar, milk and vanilla in large bowl. Beat at Med. speed of electric mixer until creamy. Beat egg into mixture. Combine flour, salt and baking soda and,mix into cream mixture until just blended. Stir in Choc. chips and nuts. Drop rounded tablespoon, 3 inches apart on ungreased baking sheet. Bake at 375°F for 8 to 10 minutes