I don't care about the IKEA gravy OP (which incidently is gross). I care about the old style meatballs. I liked them and tried to recreate them, lots of beef and pork combinations. Ridiculous amounts of dill and seasoning. Not working. Then I find out they had horse meat in! Flipping horse! No wonder I couldn't make mine taste like theirs.
They aren't the same now. I don't generally condone eating horse you think is beef by the way.