Most Helpful Guy
You can make improvised shepherd's pie
Boil the potatoes and mash them. In a frying pan sauté diced onions. When they turn translucent add your minced meat and diced veggies and season with salt, paper, maybe some basil, oregano and cayenne. When your meat is browned add tomato sauce and simmer until you like the viscosity and the meat is cooked through.
When serving make a mashed potatoes "nest" and put minced sauce in the middle. Top with grated parmesan.