Chop the cauliflower into small florets and transfer to a food processor. Blitz until the cauliflower reaches rice consistency.
Remove the cauliflower from the food processor and add the mushrooms. Blitz until finely chopped.
Add the oil and onion to a large frying pan or shallow casserole dish on the hob and cook for 4 minutes.
Add the garlic, carrots and celery, along with the blitzed cauliflower and mushrooms and cook for 5 minutes.
Add the chopped tomatoes, tomato purée, balsamic vinegar, rosemary and thyme. Season with a little salt and pepper and mix well.
Bring to the boil, reduce to a simmer and cook for 20 minutes.
In the meantime, cook the pasta according to the package instructions.
Serve the bolognese on top of the cooked pasta and garnish with grated Parmesan and fresh basil.
Notes
SERVING SUGGESTIONS:For children who prefer their food separate, serve the Bolognese and pasta separated on a plate and topped with grated Parmesan,STORING:Leftover Bolognese can be kept in an airtight container in the fridge for up to 2 days. It can be frozen for up to 2 months and defrosted in the fridge overnight.