I don't get the appeal, any burger you make at home is going to be a million times better than a fast food burger. You don't even have to complicate things, just buy the buns, butter and toast them, spread a spoonful of aioli, throw some fresh salad from the market, press garlic, a big slice of ancient tomato, there, it's already better than any store-bought and we haven't even gotten to the patty.