Add the meat into another large pot. Bring the heat a little bit higher them medium.
Cover the lid. Do not mix or add anything else until the meat first leaves and then absorbs back its own water.
Just when all the water is absorbed back by the meat add the butter and the olive oil.
Chop the onion and garlic cloves and add. Mix for a minute.
Add the tomato/pepper paste paste. It is upto you whether the pepper paste is hot or not. If you cannot find the pepper paste increase the amount of tomato paste you are using. Cook, while mixing until you can smell the tomato paste.
Peel and chop the tomato and add. When the tomato is cooked add the cummin, black and red pepper flakes and warm water enough to cover the bottom.
Cover the lid and cook until the meat is well done. Check once in a while; if there is no water left at all you may add some warm water.