Well done Timba and welcome aboard Poodle!
To save you reading the thread for recipe ideas our top faves are:
Potato substitute - celeriac, good for mash (shep pie) and chips. Oh and on holiday last week I had it as a "remoulade" (coleslaw type thing) grated and mixed with mayo and served with salad. Recommend.
Rice substitute - cauliflower food processed and cooked with butter/in microwave as is. It freezes too to save washing the processor just make big batch.
Chicken "pizza" - bash flat and put Tom sauce and toppings and bake.
Pasta substitute - courgette ribbons/strips for lasagna bakes.
Aubergine parmigiana - layered with parmesan/mozarella cheese and tomato and baked
Courgette fritters - grated courgette, egg, feta,
herbs and tiny bit of flour (soya/chestnut if being strict) fried. Doesn't work as pasta Bol substitute but am going to try cauliflower and Parmesan fritters instead
Nigella's (? I think) Thai crumbled beef
Chicken breast/thighs stuffed with roule/cream cheese wrapped in proscuttio (I also layer mine
with spinach/mushrooms/watercress before adding the cheese, and wrap in oiled foil and bake/poach