[3] It has a 7,000-square-foot production area and warehouse, operating in the same development as a Fracture Brewing taproom and Lil' America, a food cart pod.

[6][7] Dos Hermanos offers sandwiches,[8] sourdough,[7] and Mexican-inspired baked goods such as baguettes with habanero and pumpkin seeds, as well as conchas and small pies with ham, cheese, and jalapeño.

[9] Sandwich varieties include the Bada Bing (Italian cured meats, provolone), the Beast Master (roast beef, horseradish, chips),[10] the Get Him to the Greek (chickpeas, feta, olives, pepperoncini), the Irish Goodbye (corned beef, sauerkraut), and the Papa Gabe (chicharrónes, escabeche, ham, queso fresco, salsa verde).

[7] It has supplied baked goods to local restaurants,[13] such as rolls for Demarco's Sandwiches,[14][15] bread for Kimura,[16] and brioche for Monster Smash.

[7] Michelle Lopez and Janey Wong included Dos Hermanos in Eater Portland's 2024 list of the city's best bakeries.