For Food we can set a limit to count down stock remaining - but if a product shares an ingredient then it only counts down 1 at a time.
Example Beef burger, we could have 4 different burgers on the menu (different topping/sauces) but if the burger is limited then we will have the same amount of burgers, so 2 sold online, 8 sold at the till can't deduct counter on limited stock - but can be pulled to count the stock remaining...
