Mary Berry served up tasty pea pesto spaghetti with cashew nuts and Parmesan cheese on Mary Berry Cook and Share.

The ingredients are: 350g spaghetti.

For the pea pesto: 250g frozen petits pois, 115g unsalted cashew nuts, 55g Parmesan, grated, plus extra to serve (optional), 2 large garlic cloves, halved, Large bunch of basil, roughly chopped and 100ml olive oil.

See recipes by Mary in her book titled: Cook and Share: 120 Delicious New Fuss-free Recipes available from Amazon now.