1Preheat oven to 350 degrees F (175 degrees C). Butter an 8-inch square cake pan.
2Melt the butter over low heat and pour into a large mixing bowl. Add the honey and eggs, and beat well. Mix in the flour, baking powder, and salt. Mix in the walnuts and dates. Spread batter in pan
3Bake for 25 minutes in the preheated oven, or until light brown. Let cool for 5 to 10 minutes. Cut into bars and roll in confectioners' sugar.