How to Make the Perfect Bolognese Sauce | Back to Basics: The Saucy Series | Tom Kerridge

In this instalment of his foundational series, Michelin-starred chef Tom Kerridge breaks down the bolognese sauce into a master template. For a busy kitchen, a high-quality bolognese is more than a pasta topper; it is a highly versatile base that can easily pivot into lasagne, chilli con carne, or pasta bakes. The lesson here is not about complex ingredients, but about the rigorous execution of fundamental kitchen techniques: colour, patience, and acid balance.\n\n## Building the Flavour Foundation\nThe depth of this sauce relies entirely on the initial browning stage. Kerridge emphasises frying the beef minceMinceTo cut or process food into extremely small pieces. in batches. Crowding the pan drops the temperature, steaming the meat rather than searing it; batch cooking ensures you achieve a deep, caramelised colour. Once browned and seasoned, the meat is removed, and the finely diced mirepoixMirepoixA mixture of diced onion, carrot and celery used as an aromatic flavour base. (onion, carrot, and celery, cut to a uniform size) is sweated low and slow in the same fat. This slow sweat draws out natural sugars without colouring the vegetables.\n\nA critical pitfall in quick sauces is raw garlic and tomato puréePuréeFood processed until smooth by blending, mashing or passing through a sieve.. Kerridge cooks these out with dried oregano for three to four minutes before adding any liquid. This step is non-negotiable; it cooks out the harsh, metallic bitterness of the tomato paste and softens the garlic, leaving behind a sweet, concentrated base.\n\n## Reduction, Emulsion, and the Finish\nAfter cooking out the purées, the pan is deglazed with red wine, which must be boiled and reduced by half to concentrate the acidity and burn off the raw alcohol. The browned beef is returned to the pot alongside chopped tomatoes and hot beef stockStockA liquid made by simmering bones, meat, fish, vegetables or aromatics..\n\nThe true transformation occurs during the simmer. Kerridge recommends a gentle simmer for 40 to 50 minutes. This slow cook-down breaks down the collagen in the meat, integrates the fats and liquids into a glossy emulsion, and thickens the sauce naturally without starch.\n\nThe final touch is a splash of red wine vinegar just before serving. This hit of acid cuts through the heavy beef fat, brightens the tomatoes, and balances the rich seasoning, ensuring the sauce tastes vibrant rather than muddy on the plate.