TASTY SPINACH, BAKED RED PESTO SAUCE & LEMON by Jamie Oliver Ingredients 1 onion olive oil 4 cloves of garlic 500 g frozen spinach 1 x 320 g sheet of all-butter puff pastry 4 x 130 g salmon fillets, skin off, pin-boned, from sustainable sources 2 large free-range eggs 1 heaped tablespoon red pesto 1 lemon Method Preheat the oven to 220°C/425°F/gas 7. Peel and chop the onion and place in a large non-stick pan on a medium heat with 1 tablespoon of olive oil. Peel, finely slice and add the garlic. Finely grate in the lemon zest, then cook for 10 minutes, or until softened, stirring regularly. Stir in the spinach, cover, and cook for 5 minutes, then remove the lid and cook for another 5 minutes, or until all the liquid has cooked away. Season to perfection. Unroll the pastry and place it, still on its paper, in a baking tray. Spread over the spinach, leaving a 5cm border all the way around. Sit the salmon fillets on top, 1cm apart, then use the paper to help you fold in the pastry ed