The Sioux Falls Dining Guide

I. A confession, and a census record.

There is a version of Sioux Falls — call it the 1985 version, or the 1997 version, the years bleed together after a while — in which “Mexican food” meant Taco John's on 41st Street. Three Taco Bravos. A side of Potato Olés. A large Coca-Cola. Hold the hot sauce. If this was your Sioux Falls, I would like to make something clear before anything else: I am not here to take that memory from you. Taco John's at ten o'clock on a Friday night after a basketball game is a pure thing. Civilizations have produced far worse.

There was also, in those years, a national advertising campaign that told Americans to “make a run for the border” — a Taco Bell slogan, not a Taco John's one, though in Sioux Falls the distinction tended to collapse. Anyone who watched television in 1994 can still see the orange-and-purple type, the drum loop, the feeling that one was participating in something faintly exotic by ordering a Chalupa after school. I bring this up not to mock it but to locate it — and to locate myself. For a long stretch of American life, and certainly for a long stretch of this life, “Mexican” was an adjective attached almost exclusively to chains, which is to say an adjective that described a flavor bracket, not a cuisine, and certainly not a culture. That was a failure of our imagination, not of anyone else's kitchen.

The census records tell a longer story than the drive-thru does. In 1990, the Hispanic and Latino population of Sioux Falls was, in round numbers, roughly two percent of the city — a figure small enough that it did not meaningfully change a grocery shelf, much less a restaurant landscape. By 2000, the number was three percent. By 2010, closer to five. By 2020, nearly seven. The most recent estimates place it above eight and rising. In thirty-five years, a population that was statistically invisible to the city's food economy became a population large enough to build institutions of its own. A demographic transition that, in places less politely mannered than South Dakota, would have been called transformational.

I will be honest: I do not think most long-time Sioux Fallsans have registered this curve. They have registered that their kids' elementary schools added language services. They have noticed the grocery aisle at Hy-Vee that now carries seven kinds of dried chile and three brands of Maseca. They have heard, second-hand, that the meatpacking plants in Worthington and Luverne draw from a different labor pool than they did twenty years ago. But they have not, I think, connected those observations into a single line, and when they eat at Tortilleria Hernandez for the first time they are often surprised in a way that would make a demographer smile politely. The city, quietly, has been telling them this story for a while.

II. The shop, in particular.

You can know almost everything about Tortilleria Hernandez from the way the door sticks in summer. The humidity coming off the masa hits the frame and swells the wood, so when the man on the line props it open with a cinder block at 10:47 on a Tuesday morning, he has already made a judgment about the state of his corn. Most Sioux Falls restaurants sell you a meal. This place sells you a morning. The radio runs Spanish on weekdays and the Vikings game on Sundays. The back line is four women, three generations, whose hands you would recognize in the dark by how they fold a sope.

The front counter is a glass case in which the cookies are larger than your palm and the aguas frescas live in hand-labeled jugs with condensation running down their sides like a photograph from a summer you did not know you needed. I ordered a torta because the man in front of me did. The bolillo is pressed on a flat top until the crust cracks like a seal breaking. The carne is pulled slow. The avocado is yesterday's — they insist on this, something about the sugars settling — and the crema is thick enough to leave a ridge on the lip. It is served with napkins that immediately give up their job. This is part of the arrangement.

And then there is the sound. The tortilla press makes a very particular sound when it closes: a hydraulic sigh, followed by the faint applause of hot metal meeting wet corn. After long enough in the shop you stop hearing it with your ears and begin hearing it with the part of the chest that remembers being somewhere safe. The press runs every three minutes on a good day. Twenty times an hour. A heartbeat, set to corn.

III. What the shop is doing, exactly.

I have brought out-of-town friends to Tortilleria Hernandez. Not one of them has made it back to the parking lot without asking who owns the place. The short answer is a family. The longer answer is a Mexican-American family who built, over the course of a generation, what their own community needed first — a real tortilleria, masa pressed by hand, the kind of shop Sioux Falls would not have thought to ask for because Sioux Falls did not yet have the tongue for it. We became beneficiaries of their work, which is a different thing than being the reason for it. They named the shop for the tortillas because the tortillas are the tell. Anyone who makes a corn tortilla this way has already settled every question of seriousness a kitchen can be asked.

The review videos have, as of this writing, cracked fifty thousand views on YouTube. People from cities with robust and historically integrated Mexican food cultures — Chicago, Austin, Los Angeles, Phoenix — find the shop on a road trip or a layover or a cousin's recommendation, and the comment sections of their videos fill reliably with variants of “I cannot believe this place is in South Dakota.” This is, I think, the wrong register of surprise. The correct register is: of course it is in South Dakota. Look at the chart. This was always going to happen. The surprise is only that it took as long as it did, and that the city of Sioux Falls has, to its credit, largely welcomed it.

There remains, of course, a Sioux Falls demographic — let us be honest, it tends to be fifty-five-and-up and raised on a midwestern palate that treats ketchup as a spice — that will read this piece, shrug, and say “Tortilla who?” on their way to the Taco John's drive-thru for a six pack and lb. I mean no offense to them. I have their genes. I come from the casserole era, the one where paprika counted as daring. That is the Sioux Falls we grew up with, and it has a kind of integrity. But it is not the whole city anymore, and it has not been for some time. Tortilleria Hernandez is proof, among other things, that the city's public food landscape finally caught up with what a growing community had been cooking at home for years. The door was not new. It was finally visible to the rest of us.

This is the trend we hope continues — in Sioux Falls, and in every midwestern city quietly doing the same math.

IV. The mirror.

There is a mirror mounted above the door, low enough that everyone sees themselves on the way out. I do not know if the Hernandez family intended it as metaphor. I do know that every time I leave the shop I look at my own face for a second longer than I normally would, and that in that second I am slightly better posture, slightly more awake, slightly more Sioux Falls. The mirror is doing something. The food is doing something. The press is doing something. And the door is still sticking in the summer, the way it was always going to.

Best Mexican in Sioux Falls is not close. It has been Tortilleria Hernandez for a while. Everyone who knows, knows. The rest of us are, with some generosity, just catching up.

— Grace · Sioux Falls, April 2026