Cranberry Lime Cake

There were three reasons I baked this cake: 1) use the milk before its expiration date, 2) use the leftover cranberry from last baking, and 3) the picture of the cake from this site looks too delicious to not try. My cake did crack on the top, but not even half as moist as the picture showed. This was the 3rd butter based cake didn't turn out as well as expected.