A lovely warming, filling dessert, so save room for it.
This is a very hearty vegetable side dish, with the right amount of melted cheese and crispy bits to give it a big comfort food factor.
The only real bit of work in this is making the crumble, but the crumble topping is worth it.
Even better made the day ahead to give the flavours a chance to marry, then actually baked on the day you need it.
A rich, yummy side-dish.