Cut the beans (I prefer the flat runner beans) into large pieces. Braise the first onion in a little butter. Add the beans and savory. Cook tightly covered with broth until al dente.
Fry the minced meat with the 2 onions vigorously. Add tomato paste and roast. Season with garlic and the spices and simmer until done and finally add the roughly chopped tomatoes.
Make a roux from butter and flour and a little broth from the beans. Mix the beans and minced meat and thicken with the butter roux. The stew shouldn`t be too soupy.
We also eat potatoes or baguettes. Rice is sure to go well too.