Latest / Inflation and Your Money with Fexingo: Protecting Purchasing Power and Beating Inflation / How Inflation Is Changing Your Grocery Store Strategy
Transcript
- Lucas: You know, I was looking at the May CPI release from a few weeks ago — the headline number came in at 334, up from 332.4. That's not a huge jump, but it's still higher than where we were a year ago, and core inflation is actually ticking up slightly. Luna: Right, core CPI hit 336.1. So the stuff we all buy — food, rent, services — is still getting more expensive, even if energy prices have been a bit softer. Lucas: Exactly. And that's what I want to talk about today — how inflation is quietly changing the way we should think about something as mundane as the grocery store. Because the traditional advice — clip coupons, buy in bulk, shop at discount stores — that might not be cutting it anymore. Luna: I feel that. My own grocery bill has gone up maybe 15 percent over the past two years, and I'm not buying anything fancy. Lucas: It's not just you. And the thing is, the old strategies were designed for a different kind of inflation. They assumed you could lock in a price by buying a 24-pack of toilet paper or using a coupon. But retailers today are using dynamic pricing — the same algorithms that surge-priced your Uber ride are now adjusting the price of milk and cereal in real time. Luna: That's unsettling. So the coupon I clipped last week might already be obsolete by the time I get to the store? Lucas: Exactly. A study from last year found that some major grocery chains change prices on thousands of items every day — not just on seasonal stuff, but on staples. So the old playbook of planning meals around coupons doesn't work when the coupon's discount is based on a price that's already moved. Lucas: And that's where the conversation around inflation and your money gets really interesting. If today's conversation has been useful to you, the reason these episodes stay ad-free is listener support. It's a small thing, but it's what keeps us independent. If you'd like to help, you can find us at buy me a coffee dot com slash fexingo. Luna: Yeah, it's a simple way to say this content matters to you. And it really does let us keep digging into stories like this without any outside pressure. Lucas: So back to the grocery aisle. What I've been looking at is the rise of private-label brands. Store brands used to be the cheap, slightly embarrassing option. But now, retailers like Kroger, Albertsons, and even Whole Foods have invested heavily in their own lines — better packaging, better ingredients, and a price gap that's widening. Luna: I've noticed that. The Kirkland stuff from Costco is basically a cult. But what's the data say about the price difference right now? Lucas: So according to industry data from the first quarter of 2026, private-label products are on average 27 percent cheaper than national brands. That gap is up from about 22 percent two years ago. And the quality gap has narrowed significantly — in blind taste tests, consumers often can't tell the difference. Luna: Twenty-seven percent is huge. That's like getting a discount on everything you buy, just by switching brands. Lucas: Right. And the other strategy I want to highlight is something I call 'dynamic discounting' — using apps and loyalty programs that actually track prices. For example, some grocery apps now let you see price trends on individual items. If you know that chicken breasts typically hit a low point every three weeks, you can stock up then instead of buying on impulse. Luna: So it's like dollar-cost averaging for your grocery budget? Lucas: Exactly that. Same principle. You're smoothing out the price volatility instead of getting caught at the peak. And with inflation still running above the Fed's target — the fed funds rate is at 3.63 percent, so borrowing is expensive, and you don't want to carry credit card debt on groceries — this kind of planning matters. Luna: And the Fed's pause — they've held rates steady since the last cut in March — that tells me they're still worried about inflation reaccelerating. So we're probably in this environment for a while. Lucas: I think that's right. The ten-year breakeven inflation rate, which is the market's expectation for inflation over the next decade, has actually ticked down a bit to 2.29 percent. But that's still above the Fed's 2 percent target. So the market is saying inflation is sticky, not transitory. Luna: So what about the bulk-buying strategy? Is that dead? Lucas: Not dead, but it's changed. The old advice was to buy in bulk because you got a lower per-unit price. That still works at warehouse clubs like Costco or Sam's Club. But for regular grocery stores, bulk packs are often priced at a smaller discount than they used to be — sometimes only 5 to 10 percent off. And if you're wasting food because you bought too much, you're actually losing money. Luna: Right, food waste is a huge hidden cost. The USDA estimates the average family throws away about $1,500 worth of food a year. Lucas: That's a big number. So the smarter play might be to buy fresh items in smaller quantities more frequently, and use the savings from private-label on staples to offset the higher per-unit cost of fresh produce. Luna: I've also been hearing about 'price matching' apps — where you scan a barcode and the app tells you if another store has it cheaper. Does that actually work? Lucas: It can, but you have to be disciplined. Some stores will match a competitor's price if you show them the app. But most people don't bother. The key is to pick one or two stores where you do most of your shopping and learn their pricing patterns. Loyalty programs actually give stores a lot of data on you, but you can use that data back — by tracking your own receipts. Luna: So it's about being intentional. Not just grabbing whatever's on the shelf. Lucas: Exactly. And I think the broader lesson here is that inflation forces us to be more active consumers. The days of set-it-and-forget-it grocery shopping are over. But the good news is that the tools to do that — apps, data, private-label quality — have never been better. Luna: So if someone wants to start today, what's the one concrete step they should take? Lucas: I'd say start with your most frequently bought item — maybe it's milk, bread, eggs, or coffee. For the next month, track the price every time you buy it. Note the store, the brand, and the price. After four weeks, you'll start to see a pattern. Then you can time your purchases to the low point. That one habit alone can save you 10 to 15 percent on that item. Luna: And apply that to your top five items, and suddenly you're talking real money. Lucas: Right. And that's the kind of micro-strategy that actually adds up. Because inflation is a macro problem, but the solutions are personal.