$100 groceries don't last that very long over here too especially with 3-4 people to feed. I have a few allergies and eating is definitely a lot more expensive but that's the price to pay😂 or otherwise I can't be productive. My mom who mostly cook when I am around now understand how dangerous if my allergy is triggered.
Also, there's always added stuff in those packaged goods.I mean, it's marvellous we're all still alive by now 🤣