Pinto Bean Fudge

You really can't taste the beans!

1 can pinto beans, drained well
1/4 cup milk
1 T. vanilla
6 T. butter
6 oz unsweetened chocolate
2 lbs. powdered sugar, sifted

Place pinto beans in food processor or blender and puree well with milk to the consistency of mashed pototoes. Transfer to a large bowl and add vanilla. Melt butter and chocolate in double boiler, stirring occasionally. Stir chocolate mixture into bean mixture. Gradually stir in powdered sugar, kneading with hands if necessary to blend thoroughly. Chill for 2 hours. Cut into squares and serve. Store in refrigerator.