Reuben donuts are a simple appetizer using leftover corned beef, sauerkraut, shredded swiss cheese and Thousand Island dressing tucked into a biscuit and deep-fried. My recipe for Reuben Donuts was featured on Nellie Bellie where I contribute easy and creative recipes.  Coming over from Nellie Bellie? Thanks so much! The windows were down, it was Saturday and the weekend had