Core and steam cabbage until leaves can be peeled off in whole pieces
In a large bowl mix together meats rice onion salt and pepper
Add water to meatrice mixture until sloppy to the touch more is better than not enough
Line bottom of roast pan with outer torn cabbage leaves reserve enough to cover casserole also
Pour 12 can of sauerkraut over leaves
Roll small amount of meatrice mixture in individual cabbage leaves starting from stem side and tucking in edges
Place rolls in layers on top of sauerkruat
Add remaining sauerkraut with juice tomatoes
with juice and 12 can water
Top with remaining torn leaves which will burn while cooking and will be discarded Cover and bake at 350 for 1 hour Serve with mashed potatoes and crusty bread