トラディショナル・スラネリー・ブレイズド・ビーフ・ウィズ・マスタード＆オニオン (英国風ウェールズ・スラネリー伝統の牛肉の煮込み・マスタードとオニオン仕立て)

Sear thick beef steaks or chunks in a pot. Add plenty of sliced onions and sauté until softened.

Stir in a generous spoonful of Welsh mustard and pour in beef stock.

Slow-cook for 2.5 hours until the beef is tender and the onions have melted into a rich, savory gravy.

Serve with mashed potatoes and green seasonal vegetables. A heartwarming industrial-era classic from Llanelly.