Knead the mince with mustard, Teriakysauce, Tabasco, Worcestershire sauce and thyme well, season with salt, pepper and nutmeg. Let rest in the refrigerator for at least an hour.
In the meantime, prepare your own BBQ sauce:
Vigorously stir the ketchup, BBQ sauce, raspberry sauce and chilli flakes with a whisk and heat briefly. If necessary, add additional seasoning. Take off the stove and let it cool down.
Shape steaks approximately 10 cm in diameter and 2 cm thick with a hamburger template or with your hands. Fry briefly, let rest a little.
Brush with your own BBQ sauce and finish cooking in a grill pan.
You can of course also put them on the grill. Here you should pay close attention and use the finger pressure test more often as with a steak, otherwise the meat will be too dry. While the steaks are cooking, they are brushed again with their own BBQ sauce.