Metric

Quantum Espresso, pulled where it is roasted

Quantum Espresso is the house pour and the order to make first. It is the coffee Metric puts its name to, and drinking it in the building where the roasting happens is the point of coming in person rather than buying a bag somewhere else.

The bar is a working roastery with a counter, not a café that happens to keep a roaster in the back. Production runs in view, and the room is arranged around the machinery rather than around the seating, which tells you what the priority is before anyone has poured anything. It makes the counter an unusual place to stand, too: you are ordering inside a workspace rather than in a room designed around customers.

A production floor you can drink in

The atmosphere is technical rather than decorative: modern, industrial, minimalist, and quieter than the average coffee bar. Nothing is styled to resemble a living room. What you get instead is transparency, a space where sourcing, roasting and quality control are visible parts of one operation rather than claims printed on a bag. The quiet is a by-product of that layout, since roasting is intermittent work and the room follows the same rhythm.

That openness extends to teaching. Metric treats education as part of the job, which is what a roastery does when it wants customers to understand the difference between one lot and the next rather than simply take it on trust. It also gives the counter something to talk about beyond the order itself.

Ranked, and worth the detour

Metric is listed at #95 in The World's 100 Best Coffee Shops for 2026, which puts a Chicago roastery on a list mostly written from other cities. It is the clearest outside signal attached to the place, and it is earned on the coffee rather than on the room. A list like that is decided on the cup rather than the fit-out, which suits a shop with very little fit-out to speak of.

Chicago gives you other options in the same conversation, Prequel Cafe, ALTAR Home & Café and Canyon Coffee among them, plus Black Dog Gelato and SUGOi Sweets when the errand is sweet rather than caffeinated. Metric is the one to choose when you want to watch the work as well as drink it.