I used this recipe from The New York Times and I think my favorite part of it is the apple chunks. In fact, I recommend adding more than one apple and cutting the pieces super small so that there's fruit in every bite. (Gives the illusion that these fried babies are healthy.)
My first frying attempt failed miserably because not only did I not wait for the oil to get hot enough but I also put about seven donuts in the pan. Yeah -- don't do that. You end up with a soggy mess.
Luckily, I recovered from the initial mishap and successfully fried the rest of the batch before rolling the doughnuts in cinnamon and sugar.
While the final doughnuts aren't as moist as the ones you buy at apple orchards (though my lack of frying skills could potentially be to blame for that) -- they have a nice crunch to them and are perfect with a glass of apple cider or -- as boyfriend prefers -- chocolate milk.
Looks like doughnut making didn't skip this generation!