Xoco

River North's Casual Mexican Counter, Read Through Its Menu

The block of West Illinois Street that runs through River North carries a particular kind of lunch-hour energy: office workers, hotel guests from the nearby cluster of mid-range properties, and a steady rotation of tourists who have crossed the river from the Magnificent Mile. Xoco, at 65 W Illinois St, occupies that intersection deliberately. The format is counter-service, the room moves fast, and the menu is not attempting to replicate the experience you'd find at Topolobampo, the full-service, tasting-led sibling a few doors down. That distinction is architectural, not incidental.

What the Menu Architecture Reveals

The way a Mexican casual-format menu is structured tells you something about the kitchen's priorities. At Xoco, the organizing logic runs through three lanes: tortas, caldos, and beverages. Tortas here are wood-oven-baked sandwiches built on house bread, a format that demands more kitchen commitment than most counter-service operations bother with. Caldos are slow-cooked broth dishes, the kind of preparation that requires overnight work and cannot be faked with a stock base and thirty minutes of heat. The beverage program leads with house-made chocolate drinks, referencing Mexican chocolate traditions that predate the colonization of the café menu by espresso.

That structure signals something specific: this is a kitchen that has made choices about which Mexican traditions to center, and those choices skew toward dishes that reward technique over assembly. Compare this to the torta shop model common across Chicago's neighborhoods, where bread is sourced, fillings are direct, and the value proposition is purely portion-to-price. Xoco operates in a different register, even at a comparable price point. The Opinionated About Dining Cheap Eats ranking (ranked #543 in North America in 2024, #586 in 2025, and on the Recommended list in 2023) is a useful signal here: OAD's cheap eats list is compiled from votes by serious eaters and food professionals, not general-population review aggregation, which means consecutive placement reflects repeat consideration from an audience that tends to be precise about value.

Chicago's Mexican Casual Tier, Placed in Context

Chicago has a deeper Mexican food infrastructure than most American cities of comparable scale, and that depth creates real segmentation. On the far end sits neighborhood-specific regional cooking: Birrieria Zaragoza in Archer Heights, which has operated for decades on a single-dish focus, is the kind of reference point that Chicago's food community returns to repeatedly. Big Star in Wicker Park represents a different strand: taco-focused, bar-forward, designed for a demographic that intersects with the neighborhood's music and late-night culture. Chilam Balam occupies yet another tier, with a tasting-menu format that places it closer to the fine-casual boundary.

Xoco sits in none of those positions cleanly. It operates in a tourist-adjacent neighborhood without being tourist-facing in its menu logic. It has the lineage of a serious kitchen (the same ownership group behind Topolobampo and Cariño) without charging for that lineage in the way a tasting counter would. That middle position is genuinely difficult to hold: the operational cost of house-baked bread and slow-cooked caldos at counter-service pricing requires volume to pencil out, and volume in River North is achievable in a way it wouldn't be in a lower-traffic neighborhood.

It's also worth placing Xoco in a national frame. Chef Rick Bayless has a profile that extends well beyond Chicago: James Beard awards across multiple categories, a television footprint, and a role in introducing Mexican regional cooking to an American audience that had largely reduced Mexican cuisine to Tex-Mex categories. That context is relevant not because of biography, but because it reflects a broader American food-media moment in the 1990s and 2000s when a handful of chef-communicators reshaped how certain cuisines were understood. The parallel in other categories would be the role restaurants like Emeril's in New Orleans played in repositioning Louisiana cooking, or how Le Bernardin in New York City reframed French seafood for American dining culture.

How Xoco Compares Against Chicago's Serious Casual

The table above is not a ranking. It maps the competitive set by format and neighborhood position, which is more useful for a reader deciding between options than a simple price hierarchy.

The Chocolate Drink as a Menu Signal

Mexican chocolate traditions deserve more attention than they typically receive on American menus. The use of cacao in pre-Columbian Mexican food culture was ceremonial and culinary before it became commercial, and the preparation methods, grinding, tempering, and mixing with spices, differ materially from the hot chocolate that European café traditions produced. When a counter-service restaurant builds a beverage program around house-made chocolate drinks rather than the more obvious soft drink or aguas frescas approach, it's asserting a specific relationship to that tradition. For a menu-architecture reading of Xoco, those drinks are not a side note: they are evidence that the kitchen is thinking about Mexican food as a full tradition rather than a set of portable formats.

This aligns with the broader conversation happening across North American Mexican dining. Restaurants like Pujol in Mexico City and Alma Fonda Fina in Denver each engage with Mexican culinary history from different angles and price points, and the cumulative effect has been a recalibration of what seriousness looks like in this category.

Planning a Visit

Xoco runs Tuesday through Saturday, 11am to 9pm, with a Saturday opening at 10:30am. It is closed Sunday and Monday. The River North location is accessible by foot from the Clark/Lake or Grand Red Line stops, and the neighborhood has no shortage of parking structures if arriving by car from the suburbs. The counter-service format means waits during peak lunch hours (roughly noon to 1:30pm on weekdays) can be meaningful, and the Saturday late-morning window often draws a lighter crowd than Friday lunch. For anyone building a broader Chicago food itinerary, see our full Chicago restaurants guide, alongside resources for hotels, bars, wineries, and experiences across the city.

For readers whose Chicago itinerary extends to the higher end of the price spectrum, the contrast between Xoco and venues like Lazy Bear in San Francisco, The French Laundry in Napa, Single Thread Farm in Healdsburg, or Providence in Los Angeles is instructive not as a value judgment but as a map of how differently serious kitchens can choose to express their priorities.