When I lived in the Tri-Cities, WA, there was this donut place that was super famous for it's potato donuts called Spudnuts. The spudnut donuts were so good! They are made with mashed potatoes and end up super soft and amazing. I remember that in school our teachers would always use them as rewards for contests and what not. For some reason those thoughts came back this weekend and Laura and I, with help from our friends the Frenzas, decided to try...