In a large oven proof casserole dish (with a lid) fry off the finely chopped onion, garlic, celery and carrot for 5 minutes until softened.
Add all the other stew ingredients, mix well and bring to the boil.
Once boiling, turn down to a simmer, place on the lid and make the dumplings
To make dumplings:
Mix all the dry ingredients together in a large bowl, then slowly add the water and mix just until it all comes together. The dough should be like a scone dough, not too sticky but soft and easy to divide into portions. Add a little more flour or water until it feels right if necessary.
Roll gently and quickly into 8 evenly sized balls, flatten slightly and place, evenly spaced, on top of the stew.
Put the lid back on and pop into the oven for 30 minutes.
Serve with mashed potato and steamed greens. :)
Recipe by Plant Based Family Down Under at https://plantbasedfamilydownunder.com/2019/06/02/vegetable-cider-casserole-with-herbed-dumplings/