Caldo de Trigo Sonorense (Sonoran Wheat Berry Soup)

History & Origin

Caldo de trigo is one of the most representative dishes of Sonora, a state with a deep historical relationship with wheat cultivation. During the colonial period, Jesuit missionaries introduced wheat to northwestern Mexico, and the Yaqui and Mayo indigenous communities adopted it enthusiastically. Wheat became a fundamental crop of the region, giving rise to one of the most wheat-identified cuisines in all of Mexico. The soup uses whole wheat berries, soaked beforehand, that are slow-cooked until they burst open like small flowers, acquiring a creamy texture and sweet, earthy flavour. They are combined with beef shank or short rib and chickpeas, forming a substantial broth that is deeply nourishing. In Sonora, this soup is prepared especially during cold seasons and family celebrations. It is a dish that requires time and patience, but the result is a deeply flavoured, comforting broth. It is served with fresh oregano, chopped onion, serrano chilli and lime, allowing each diner to adjust to their taste. It is a gastronomic treasure reflecting the agricultural and missionary history of Sonora.