We shop pretty frugally, there's just two of us, and very rarely we're under $100 for the week at HEB when it's open. And that's usually when we've bought meat or some Rao's frozen or something at Costco, or have other lunch/dinner plans or travelling part of that week.
Also, we buy almost no drinks there (mostly drink water, coffee, propel/gatorade we get elsewhere), we don't eat breakfast, and don't have kids skewing the required calorie intake. So bare minimum $5200/yr for our HEB bill for 2 middle-aged adults who eat less than kids and teens, and who also buy other groceries at Sam's, Costco, Trader Joe's, etc.
Clay Higgins, who supported both Pat Buchanan and David Duke in 1992, does math like aggy does self-awareness.