Preheat oven to 325F degrees. Spray your 10-inch bundt pan with nonstick cooking spray. In a medium bowl, combine all the cake ingredients. Mix until thoroughly combined. Pour batter into bundt pan. Bake for about 45-55 minutes (until inserted toothpick or fork comes out clean). Allow to cool completely, then remove from bundt pan. Start preparing icing. If you’re using a fresh lemon, you might like to zest a bit of the lemon for more flavor. That step is totally optional. In a small bowl, combine sugar and lemon juice. Add milk in slowly until you’ve reached desired consistency. You may want your icing a bit thicker or more like a glaze. That part is completely up to you. This icing is nice and tangy and brings a nice balance of flavor alongside the sweet cake. Pour icing over cake. And serve!