1/2 c. light Karo syrup
3/4 c peanut butter
1/2 c. soft butter
1/2 tsp. salt
1 tsp. vanilla
1 c. pecan pieces
4 c. powdered sugar, sifted

Gradually add 4 cups sifted powdered sugar. Make a stiff mixture and knead it. Press into a square buttered Pyrex dish. Chill. Cut into squares (36).