Peel and chop your winter vegetable into approximately 1cm chunks, and boil them for the recommended cooking time (around 5 minutes depending on your veg)
Whilst the vegetables are cooking, attached the deep pan to your George Foreman Evolve grill and pre heat to a medium high heat.
Add oil to your deep pan and heat. Once the oil is heated, add the diced beef and sear until the meat is coloured on the outside. Then remove the beef from the grill and set aside.
To make the dumplings, mix the flour and salt in a medium bowl, then stir through the suet and parsley, if using. Once combined, make a well in the centre of your bowl and add 3-5 tbsp cold water one at a time whilst mixing into a dough. Add more water until you have achieved the right consistency - you want the dough to be firm but malleable. Divide and roll into 8 equal balls and set aside.
Once the vegetables are cooked add them to the deep pan dish with the gravy, precooked beef and season with salt and pepper. Mix until meat and vegetables are well covered with gravy.
Once mixed, gently place the dumplings on top of the stew and close the lid of your grill, making sure not to stick the dumplings to the lid.
Cook on a medium heat for around 30 minutes or until the dumplings are crispy on top and soft inside. Serve with a green vegetable of your choice.