Sour Cream Doughnuts

3 eggs
1 1/2 cups granulated sugar
1 teaspoon soft butter
1 cup sour milk
2 teaspoons sour cream
4 cups all-purpose flour
1 teaspoon baking soda
1 teaspoon baking powder
1 teaspoon nutmeg
1 teaspoon vanilla extract

Beat eggs slightly and add to sugar. Beat together and add butter, sour milk and sour cream. Mix well. Add remaining ingredients. Mix well and chill.

Roll out on floured board and cut with a doughnut cutter. Fry in deep fat.