Work some magic on your mashed potatoes with mashed potato puffs! These loaded potato puffs will breathe some new life into your leftover mashed potatoes! Prep and freeze then bake from frozen. (adding to the bake time)
Could do some substitutions like kiefer- Leftover Mashed Potato Puffs. They’re combined with eggs, sour cream, cheese and chives then baked in a cupcake pan until golden and crusty with creamy middles. They don’t taste like leftovers.