1 cup butter
1 large cup white sugar
1/2 cup milk
2 eggs
1 teaspoon vanilla extract
1 cup all-purpose flour
1 teaspoon baking powder
1/2 teaspoon baking soda
1 1/2 cups sliced blueberries
1/2 cup chopped walnuts
Preheat the oven to 375 degrees F (190 degrees C). Grease a 9x5 inch loaf pan.
In a large bowl, cream together butter, sugar, milk, eggs and vanilla until smooth. Beat in the flour and baking powder. Mix in the blueberries, walnuts and orange juice. Pour batter into prepared pan.
Bake in preheated oven for 30 minutes, or until light brown. Cool completely before removing from pan. Serve warm or cold.