Ingredients 

• 2 celery sticks, thickly sliced
• 1 onion, chopped
• 2 really big carrots, halved lengthways then very chunkily sliced
• 5 bay leaves
• 2 thyme sprigs,1 whole and 1 leaves picked
• 1 tbsp vegetable oil
• 1 tbsp butter
• 2 tbsp plain flour
• 2 tbsp tomato purée
• 2 tbsp Worcestershire sauce
• 2 beef stock cubes, crumbled
• 850g stewing beef(feather blade or brisket works nicely), cut into nice large chunks

Method

Step 1 -Heat oven to 160C/140C fan/gas 3 and put the kettle on.

Step 2 -Put 2 thickly sliced celery sticks, 1 chopped onion, 2 chunkily sliced carrots, 5 bay leaves and 1 whole thyme sprig in a flame proof casserole dish with 1 tbsp vegetable oil and 1 tbsp butter.

Step 3 -Soften for 10 mins, then stir in 2 tbsp plain flour until it doesn’t look dusty anymore, followed by 2 tbsp tomato purée, 2 tbsp Worcestershire sauce and 2 crumbled beef stock cubes.

Step 4 -Gradually stir in 600ml hot water, then tip in 850g stewing beef and bring to a gentle simmer.

Step 5 -Cover and put in the oven for 2hrs 30 mins, then uncover and cook for 30mins –1hr more until the meat is really tender and the sauce is thickened.

Step 6 -Garnish with the picked leaves of the remaining thyme sprig.

Source: https://www.bbcgoodfood.com/recipes/beef-vegetable-casserole