I love goulash, so I started having them in goulash with spätzle (instead of beef) to mix it up. I'll usually do a few pounds at a time.
Unfortunately I use my grandmas method which is "until it looks just nice" (in a heavy German accent with the occasional German word tossed in).
Sauté a couple of good sized onions with a few cloves of garlic in oil, until brown. I coarsly chop the garlic and dice the onions. Add a few tablespoons paprika then pepper and vegeta to taste. No salt as it's in the vegeta. I'll add Hungarian paprika and cayenne to spice it up. Add chicken/partridge or vegetable stock instead of beef stock proportional to how much sauce I want, toss in 3 or 4 bay leaves, stir to blend and simmer. If I am feeling ambitious and have the time, I'll make my own stock.
Toss meat in paprika and pepper, brown in oil in batches. Throw it all together and simmer until the meat is falling off the bone. I usually thicken it when I start making the spätzle. I prefer to make it in my cast iron pot, but on occasion I'll throw it in the slow cooker instead. Serve with a side of cucumber salad.