I make mine in the Crock pot!
2 # ground beef/turkey (either or a combination)
1 cup oats
1/2 cup milk
2-4 tbsp dried onions
1-1/2 tsp garlic powder (or lots more

)
1-1/2 tsp onion powder (or lots more

)
1 tsp salt
1/2 tsp pepper
1-2 eggs
I put everything into a gallon ziplock, seal it and mush it around to combine. Dump it all into the crock pot. Smooth the top with a spatula. Squirt on some ketchup and mustard. Cover and cook for several hours or until thermometer reads at least 160 degrees.
Allison