These are the softest.

1 c. flour
1/2 c. sugar
1/2 c. brown sugar
1/2 tsp. baking powder
1/2 tsp. baking soda
1/4 tsp. salt
1/2 c. butter flavor Crisco
1 egg
1/4 tsp. vanilla
3/4 c. oatmeal
1/4 c. nuts

Mix as always and make walnut size balls and dip tops in sugar and bake at 375 degrees for 10 to 12 minutes. Delicious.