Signature dishes with shelina permalloo

SERVES 8 | PREP 10 MINS PLUS COOLING | COOK 20 MINS | EASY 10g butter, softened, for brushing200g plain flour, plus extrafor dusting100g polenta1½ tsp baking powder200g caster sugar1 large orange, zes

They all started out on different paths – from sales offices to science labs – but each of these professional bakers found purpose and joy in baking. Here, they tell Jill Foster why it has become a passion that continues to nourish their souls

■ Serves 4 ■ Prep 30 mins ■ Cook 50 mins 4 large field mushrooms4 tbsp olive oil1 garlic clove, chopped400g spinach leavesflour, for dusting1 tbsp thyme leaves500g block all-butter puff pastry140g sti

Often, it’s the supporting roles that command the most attention – like these glorious starters, sides and sauces

Quick and simple dinners that fill you up

Jamie Oliver is back and he has a new mission – to help us all eat better now, and as we grow older