A Hearty Stop on Thermopolis’s Main Road

A Thermopolis Skillet is a solid way to begin a day on the road: hash browns under mushrooms, green peppers, onions, meat, and egg, all gathered into one substantial breakfast. At this down-home cafe on the main route through town, the food is straightforward, filling, and happily unconcerned with being fussy.

The former Sideboard Cafe building now houses a place built for the dependable pleasures of American cafe cooking. Breakfast plates, omelets, burgers, sandwiches, steaks, salads, and familiar potato sides cover the day from morning through dinner, with an adjoining bar next door when a meal calls for something stronger than coffee.

Skillets are a natural starting point here, particularly for travelers who would rather have a proper plate than another quick hotel breakfast. The Thermopolis Skillet brings several breakfast basics together, while the Cajun Skillet offers another large-format option. These are meals with enough heft to slow down over.

The portions can be notably generous. One skillet order, paired with a blueberry pancake in place of another side, proved ample for two people. That pancake had a pleasing contrast of crisp edges and a soft, sweet middle—the small extra that can turn a big savory breakfast into a full spread.

The Driller is another name worth noticing on the breakfast side of the menu. It features hand-breaded chicken-fried steak, putting it firmly in the camp of old-fashioned breakfast plates that do not leave anyone wondering if they have eaten enough.

The Thermopolis Omelette gives the morning menu another route, and traditional plates may come with three eggs and well-cooked bacon. Biscuits and gravy are available in a half order, useful when a full skillet is more commitment than the morning requires; bacon can join the plate as a side.

By lunch, the bacon cheeseburger is one of the cafe’s familiar go-to orders. Thick bacon and real cheese give it the sort of uncomplicated appeal that a roadside burger ought to have.

Crispy onion rings make a fitting partner for that burger, though regular fries are a frequent choice too. The fries run thin and crisp rather than thick-cut, and sweet potato fries offer a second potato lane for diners who want something a little different.

The Thermop burger and Mushroom Swiss burger broaden the burger choices without wandering far from the classics. This is a menu that understands the value of a good bun, a substantial patty, and a side basket you may find yourself picking at long after the main plate is gone.

A Philly cheesesteak with fries gives the lunch menu a familiar, hearty alternative, while the Reuben brings its own deli-counter comfort. Neither needs much explanation, which is part of the appeal: order the thing you have been craving and settle into a booth.

For a larger appetizer-style start, the mozzarella sticks come in a serving of eight. It is the kind of plate that makes more sense when there is someone across the table willing to help.

The evening menu continues the cafe’s plainspoken approach with steak options including flat iron and rib-eye. A steak dinner may arrive with a salad and either a baked potato or sweet potato fries, a combination that covers the important bases without trying to reinvent them.

There is lighter territory on the menu, too, including a grilled-chicken salad and crisp side salads. Grilled chicken and grilled shrimp dinners provide another sit-down option, with salad and potato sides that can make splitting a meal between two diners practical.

Inside, the dining room has booth seating and a clean, bright, comfortable look. It is an easy place to talk over breakfast or take a break from the highway with a sandwich and fries; the room can have a moderate level of activity at busier times.

A few small conveniences suit a passing-through stop particularly well. Indoor dining, fountain-drink refills, clean bathrooms, QR-code payment, and tap-to-pay have all been part of the setup.

The adjoining bar is separate from the cafe dining room, giving the property two distinct moods. You can keep a meal squarely in cafe territory, or carry the visit next door for a bar drink; medium-spicy Bloody Marys with a pickle garnish have appeared on the drink side.

Live music has been featured at the bar on first Fridays, though the current schedule is worth confirming before planning around it. The bar’s programming and atmosphere can differ from the more family-style rhythm of the dining room.

The cafe sits on Thermopolis’s main through-town road, an easy position for breakfast, lunch, or dinner while traveling through the area. Free street parking is available, although finding an open spot can occasionally take a little looking.

For an especially early breakfast, it is sensible to confirm current opening status and hours before heading over. Menu selections and bar programming can change as well, but the basic proposition remains nicely clear: a booth, a big plate of familiar food, and a comfortable pause in town.