Speedy, silky and saucy: Alice Zaslavsky’s prawn, macadamia and asparagus stir-fry – recipe

The prawns can be replaced by other seafood. No macadamias? Use cashews. If using raw nuts, toast them in a dry pan until golden and pull out before cooking the prawns. But for a nut-free alternative, you could try tinned water chestnuts, rinsed and chopped into chunks – or just skip the nut bit altogether.