The Preparation
Sauté onion in butter
Add leftover turkey and vegetables
Pour in gravy and simmer
Transfer to baking dish
Top with mashed potatoes
Bake at 375°F for 25 minutes until golden on top
Optional: place foil on top midway through
Sauté onion in butter
Add leftover turkey and vegetables
Pour in gravy and simmer
Transfer to baking dish
Top with mashed potatoes
Bake at 375°F for 25 minutes until golden on top
Optional: place foil on top midway through