Irish Soda Bread

Ingredients:
4 cups of All Purpose Flour
¼ cup of Granulated sugar
1-1/4 cups of Buttermilk
1 cup of Raisins
2 Eggs
1 tsp of Baking Soda
2 tsp of Baking Powder
¾ tsp of Salt
1/4 cup of Unsalted Butter, cold and cut into small cubes
Zest of ½ of an Orange