Pork Ragù - Slow-Cooked

A classic pork rag™ relies on patience and technique rather than complex ingredients. In this guide, Backyard Chef demonstrates how to transform humble pork shoulder into a rich, deeply savoury pasta sauce using a slow cooker. The process is straightforward, but success hinges on a few fundamental kitchen principles: thorough browning, a well-sweated sofrito base, and a long, gentle braiseBraiseTo brown food and then cook it slowly in a small quantity of liquid, usually covered. to break down the tough connective tissues of the pork.

Building the Flavour Base

The foundation of any exceptional rag™ begins with the initial searSearTo expose food to high heat to develop a browned exterior.. Rather than throwing raw meat straight into the slow cooker, the pork shoulder is cut into large, manageable pieces—around four chunks for a 1.2 kg joint—and seasoned generously with fine salt and black pepper. Searing these pieces in hot olive oil develops a deep crust, initiating the Maillard reactionMaillard ReactionThe chemical reaction between amino acids and reducing sugars responsible for complex browning flavours. which provides the core savoury note of the final sauce.

Once the meat is browned and set aside, the pan juices and rendered pork fat are used to sweat the aromatic base. A classic Italian sofrito of finely diced onion, celery, and carrots is sweated slowly. This step softens the vegetables and coaxes out their natural sweetness, which balances the acidity of the tomatoes and red wine added later in the process.

The Low and Slow Braise

After transferring the browned pork and sweated aromaticsAromaticsIngredients such as onions, garlic, celery, herbs and spices used to build flavour in a dish. to the slow cooker, the wet ingredients and herbs are introduced. The recipe calls for garlic, passata, and red wine to form the braising liquid. Over a long cooking cycle—either seven to eight hours on low or four to five hours on high—the collagen within the pork shoulder slowly melts into gelatin. This transformation not only renders the pork incredibly tender but also gives the sauce its characteristic silkiness and body.

Once the pork is fork-tender, it is removed from the cooker and pulled into chunky, rustic pieces rather than shredded into fine threads. This texture holds up beautifully against wide ribbons of pasta like pappardelle or tagliatelle. Before serving, always taste and adjust the seasoning with salt and freshly ground black pepper. Because slow cookers retain moisture, you might need to reduceReduceTo simmer a liquid so that water evaporates, concentrating flavour and increasing viscosity. the sauce slightly with the lid off to achieve the desired coating consistency. Toss the hot, freshly boiled pasta directly in the sauce rather than spooning it over the top, ensuring every ribbon is beautifully glazed.