It has no recipe and lower food values than normal lamb kebab. That should be fixed. I use 1.12.2f

Also garlic steak still has no recipe

You should also change the German transaltion from "Saucen Lammdöner" to "Lammkebap mit Sauce". That would get better along with the name "Lammkebap"

I can confirm that in 1.12.2k that lamb kebab is 5pts (2 1/2 shanks) and sauced kebab is 10 (5 shanks). Also, garlic steak has a recipe. Please update your HarvestCraft, I guess?

Sauced Lamb kebaap has no recipe shown in JEI in harvestcraft 1.12.2m..