On the menu, deliciously speedy steak stir-fry, the perfect grub when you're in a hurry. Then a cool, quick and crunchy celebration of summer, watermelon, radish and feta salad. Next, a ridiculously fast, seriously good seafood treat, creamy Cornish mussels. And to top it all off, a totally retro one-pan pud, luxurious and easy boozy pears.