Mix the flour, salt and pepper together in a shallow bowl or on a dinner plate. Thoroughly coat the meat in this mixture. Discard any leftover seasoned flour.
3 lb chuck steak, ½ cup all-purpose flour, ½ tsp fine salt, ½ tsp cracked black pepper
Preheat oven to Combi Steam, 285°F/140°C, 30% (low) humidity.
While the oven preheats, heat a large, heavy based casserole pan on your cooktop, over medium high heat. Add 1 tablespoon oil and brown the meat all over. You’ll need to do this in 2-3 batches, adding a little extra oil in between if the pan becomes too dry. Set the meat aside as each batch is done.
3 lb chuck steak, 4 tbsp olive oil
When the meat is browned, take the empty pan off the heat. Add 1 tbs oil, along with the onion, garlic, carrot and celery, and stir to combine. Scatter the mushrooms over the top of the other vegetables. There’s no need to clean the pan before this step; any browned bits of flour or meat which are left will be deglazed as the vegetables cook.
4 tbsp olive oil, 1 onion, 3 cloves garlic, 2 carrots, 1 stalk celery, 8 oz button mushrooms
Put the pan into the preheated steam oven and cook for 10 minutes to soften the vegetables.
Add the canned tomatoes, wine and stock cube to the pan and stir. Return the meat to the pan and make sure it’s mostly submerged in the sauce. Tuck the thyme and bay leaves into the sauce, then return the pan to the oven (no lid) and cook for 1½- 2½ hours. When it's done, the meat will be easily shredded with a fork and the sauce should be thick. Cooking time will vary depending on the age and toughness of your meat, hence the wide time range.
28 oz chopped tomatoes, ½ cup dry red wine, 1 beef stock cube, 3 sprigs thyme, 2 bay leaves
While the meat cooks, prepare the gremolata by finely mincing the parsley, lemon zest and garlic together. This mixture can be made up to a couple of hours ahead and stored in the fridge until serving.
3/4 cup flat leaf parsley, 2 lemons, 1 clove garlic
Serve the casserole hot, with mash, polenta or lots of crusty bread, and the gremolata sprinkled over the top.