Preacher Cookies

1/2 cup butter
4 tablespoons unsweetened cocoa powder
2 cups white sugar
1/2 cup milk
1/8 tsp salt
3 cups quick cooking oats
1/2 cup peanut butter
1 tsp vanilla extract

Mix butter, cocoa, sugar, milk and salt together in saucepan .  Boil for 1 minute.  Stir in oatmeal, peanut butter and vanilla.  Drop by tablespoonfuls onto waxed paper.  Allow to cool and harden.