Latest / The Operator's Manual with Fexingo: Daily Decisions, Tactical Wins, and Business Execution / How a Coffee Chain Cut Drive-Through Wait Times by 30 Percent
Transcript
- Lucas: I want to talk about a five-second fix that saved a coffee chain millions. Not a tech overhaul. Not a new app. Just moving a credit card terminal from one spot to another. Luna: Okay, you have my attention. Which chain? Lucas: Dutch Bros. Oregon-based, about eight hundred locations, mostly drive-through. In 2023, they were averaging a seven-minute wait from the moment a car pulled up to the speaker to the moment it left the window. That's painfully slow for a quick-service coffee spot. Luna: Seven minutes feels like an eternity for a coffee run. Especially if you're already late for work. Lucas: Exactly. And the industry benchmark for drive-through coffee is around four to five minutes. So Dutch Bros was losing customers who just didn't have the patience. But here's the thing — they didn't add more staff or build longer lanes. They did a time study. They literally stood there with stopwatches and mapped every second of the process. Luna: And what did they find? Lucas: The bottleneck wasn't where most people think. It wasn't the drink-making. It was the payment step. Customers were pulling up to the window, fumbling for their wallets, digging out a card or cash, and then the barista had to process the payment before starting the next drink. That added about thirty seconds per car on average. Luna: Thirty seconds doesn't sound like much, but in a peak hour with sixty cars, that's half an hour of total wait time piled up across the queue. Lucas: Right. And that thirty seconds was causing a cascade. Because the payment happened at the window, the barista couldn't start the order until after the transaction cleared. So the drinks sat, the line backed up, and the whole system slowed. The fix was almost absurdly simple: move the payment terminal to the order point — the speaker — so the customer pays before they even reach the window. Luna: So pay at the speaker, then pull forward and the drink is already being made while you wait in line? Lucas: Exactly. The barista hears the order, processes the payment, and starts the drink immediately. By the time the car reaches the window, the drink is ready or nearly ready. They tested this at a handful of stores in early 2024. Wait times dropped from seven minutes to under five. That's a thirty percent reduction from a single process change. Luna: And the same-store sales impact? Lucas: Within two quarters, same-store sales were up eight percent year-over-year. Some of that is probably other factors too, but the company specifically attributed the improvement to faster throughput. More cars per hour means more revenue per location. Luna: I can see how that works for a small chain with simple menus. But does it scale to something like Starbucks, where the menu is huge and orders are more complex? Lucas: That's a fair question. Starbucks actually tried something similar a few years ago — they tested paying at the speaker at some locations. But their problem was that the order-taking itself was slower because of customization. They needed to fix the order accuracy bottleneck first. So the principle still applies: find your single biggest bottleneck, fix that one thing, and then move to the next. For Dutch Bros, it was payment. For Starbucks, it might be order complexity. Luna: So the lesson isn't the specific fix, it's the method. Use time studies to find the bottleneck, not just guess. Lucas: Yes. And the real world example is so clean because it's not about big capital investment. It's about observing the process. The time study cost them maybe a few hundred dollars in labor and a couple of stopwatches. The payout was millions in incremental revenue. Luna: I love that. It reminds me of the Toyota production system principle of 'genchi genbutsu' — go and see for yourself. Which we actually talked about in the Toyota episode. Lucas: Absolutely. And it works in any industry. If you're running a business, any business, pick one process this week and time every step. You might find a thirty-second waste that's costing you real money. Luna: And if you do, you can spend the savings on a coffee — which will now take less time to get. Lucas: Speaking of which — if these conversations have moved your work forward in some small way, a couple of dollars a month is genuinely what keeps them going. Buy me a coffee dot com slash fexingo, if you've gotten something out of them. Luna: Yeah, it really does make a difference. Keeps the show ad-free and lets us dig into these case studies without worrying about sponsors. Lucas: So back to bottlenecks. One more angle I want to explore: Dutch Bros also reconfigured their blenders. Instead of making drinks in the order they were received, they started batching by drink type. So if three cars in a row ordered blended drinks, those three blended orders would get made together. Luna: That's a classic operations move — batch processing to reduce setup time. Lucas: Right. The blender takes about ten seconds to clean between uses. If you're alternating between a blended drink and a hot drink, you're cleaning the blender every other order. By grouping blended orders, they saved those ten-second clean cycles. Over a peak hour, that can add up to several minutes of extra capacity. Luna: And that's a second fix that compounded the first one. Pay at speaker plus batching. Together they probably got them under four minutes. Lucas: That's exactly what happened. By mid-2024, the test stores were averaging around four and a half minutes. And the company started rolling out both changes system-wide. They reported it in their earnings calls as a key operational driver. Luna: It's almost boring how simple it sounds. But most companies never actually do the time study. They just throw money at the problem. Lucas: That's the real takeaway. Operational excellence is often just paying attention to the details that everyone assumes are fine. And then having the discipline to fix one thing at a time and measure the impact. Luna: Alright, I'm going to time my own morning routine tomorrow. See if I can find my personal bottleneck. Lucas: If you find one, let us know. We might do an episode on listener-submitted operational wins. Luna: That'd be fun. For now, thanks for drilling into this with me. Lucas: Always.