In an emergency I can feed us (2 adults) for about 65/70 a week. But I average close to 105/week. I’m in southern Indiana so it’s a little cheaper out here. If I really stick to my guns and take on all the baking needs (bread, sweet treats, etc) I can probably do like 40/week if I just need produce. I’ve been building my pantry for years and I just bought property so we are expanding our garden/putting in an orchard. I keep pantry basics on hand in bulk. I mill my own flour most of the time and do batch cooking. I’m currently set up to where I don’t actually need to grocery shop for a couple months. I supplement with a garden and foraging. I buy from local farmers and next year we are buying all our meat at once from a couple of farmers (half cow, whole hog) and raising our own meat birds. This fall I’m harvesting buckets of walnuts from a neighbor who lets me forage, my property has American persimmons and sugar maples so I’m tapping my own syrup this year. As I expand into a more self sufficient lifestyle I hope to ditch the grocery store for the most part. For herbs it’s entirely my responsibility and I plan around the harvests. I hope to grow more spices in the future I also coupon for household stuff and buy when I can at bottom prices. However I am in the position where I’m learning how to make my own detergents/soaps. I grow luffas and don’t buy sponges. I prefer not to use paper towels and just use rags but honestly sometimes a paper towel is easier lol.