The old man is angry.

“It is NOT MEDIUM RARE!” he insists. “And even if it was, you should’ve informed me that’s how the chef serves it—then I could decide for myself.”

This most recent act of bravery was committed by the principals behind the music video production company Audiotree, the relatively new owners of Schubas (and its attendant Lincoln Hall). They commissioned the Chicago office of Gensler, the world’s largest architecture firm, which flattened Harmony Grill and built this lovely modern annex that somehow manages not to mess with the aesthetic integrity of the 115-year-old neo-Gothic tavern. And there’s still an indoor passage to the club, so it’s as easy as before to polish off your meal and stroll over to Schubas to catch a show. The interior practically glows with a white marble bar lit by copper fixtures. Up above, mirrors are set amid textured patterns mimicking those on the tin ceiling next door.

Like the marmalade, a few dishes on this menu are so unique they defy description. I’ll do my best: there are torn chunks of purple sweet potato, first baked in a salt crust, then fried to order, that have an almost brownielike texture, with a concentrated tuberous sweetness, set off against barely roasted tender baby white turnips and cool fromage blanc, a nightshade dish I won’t soon forget. Carnaroli porridge uses a type of rice normally found in risotto—though what is risotto but a thick porridge? The well-cooked grains are suspended in a cool beet soup with the fermented rye drink kvass, drenched in a licorice-infused cream, and topped with a beef chicharron.

Cocktails, identified by number, feature a crisp and bracing tequila-and-Malort concoction with the bite of ginger beer, made candy-colored by blood orange, and a rich Boulevardier, its rye spice softened with syrupy sherry. A very reasonable wine list features most bottles in the $40-$60 range, like a floral Habit Jurassic Park chenin blanc from central California or an earthy ruby-colored Division gamay noir from Oregon.

3157 N. Southport 773-697-4632 tiedhousechicago.com