Costine all'Ambrosco

Costine all’Ambrosco is a traditional pork rib dish from Modena, Italy, rooted in the region’s cucina povera (peasant cooking) heritage. The name likely derives from “ambrosco,” a local dialect term for a slow-cooking method that renders the meat exceptionally tender. Key ingredients include pork ribs, tomato passata, garlic, rosemary, and white wine, with some variations incorporating pancetta or a touch of chili for depth. The dish is characterized by its rich, savory sauce that clings to the ribs after hours of gentle braising.

A great version of Costine all’Ambrosco achieves meat that falls off the bone while maintaining a slight chew, with the sauce reduced to a concentrated, glossy glaze that balances acidity and pork fat. The ribs are typically cooked in a terracotta pot or heavy pan, allowing even heat distribution and deep flavor development.

Regional variations are subtle within Emilia-Romagna; some cooks add a splash of balsamic vinegar from nearby Modena, while others prefer a drier, more wine-forward sauce. In Modena itself, Trattoria Aldina is a noted venue for this dish, praised by the food blog *Habemus Fame* for its authentic, home-style preparation. The restaurant’s version exemplifies the local tradition of slow-cooked ribs served with crusty bread or soft polenta, making it a beloved comfort food in the city’s culinary landscape.