Try Colman's Mint Sauce and bring your next roast dinner to life with the local produce which provides Britons the full-on flavour they deserve Our mint sauce is made with locally sourced ingredients such as Norfolk grown mint This sauce from the UK's no.1 condiment brand is ready to use Why not try adding this mint sauce to salad dressings or guacamole for a unique, tangy twist? Take your roast lamb from good to great with Colman's Mint Sauce This condiment comes in a 165 g jar – perfect for family dinners!