No-Bake Chocolate Cookies

2 cups sugar
1/2 cup cocoa
1/2 cup milk
1 stick butter
Dash salt
1/2 cup peanut butter (creamy or crunchy)
1 teaspoon vanilla
3-1/2 cups quick oatmeal

Mix first 5 ingredients in a saucepan. Boil together for 1 minute. Remove from heat. Add peanut butter and vanilla and mix well until peanut butter is melted. Pour in oats and mix. Drop by teaspoonfuls onto waxed paper. Let set about 1/2 hour at room temperature.