Si Señor Restaurant is a family-run New Mexican restaurant at 1551 E Amador Ave, a short drive east of downtown Las Cruces. Locals come here for Hatch chile cooking built on recipes from the Castillo family, plus a margarita list that keeps the bar busy (source: Si Señor).
The menu draws on generations of Castillo family recipes. Chef Diego’s kitchen builds its plates around Hatch chile, the regional pepper that defines New Mexican cuisine (source: Si Señor). Expect red and green chile on enchiladas, combination plates, and other Southwestern staples. Order your chile “Christmas” to taste both sauces side by side. The dining room is relaxed and works well for families, and the restaurant pours beer and wine along with its margaritas. Despite listings that call it a chain, Si Señor operates as a local, family-owned business.
Visitor Highlights & Practical Info
Weekday lunch and mid-afternoon are the easiest times to get a table. Friday and Saturday evenings fill quickly, especially during New Mexico State University football weekends and the September chile harvest season. Larger groups should call ahead. Takeout is available if you’d rather eat back at your hotel or bring chile home for a picnic in the Organ Mountains foothills. Confirm current hours directly with the restaurant before visiting, since schedules can change on holidays. The Amador Avenue location puts you within easy reach of downtown’s Main Street and historic Mesilla Plaza, so you can pair dinner with an evening walk.
