A simple dish – sharing the same ingredients as a margherita pizza – using store-cupboard staples Tinned tomatoes make this a quick dinner option Credit : Haarala Hamilton and Valerie Berry  Diana Henry The Telegraph's award-winning cookery writer Diana Henry is the Telegraph’s much-loved cookery writer. She shares recipes each week, for everything from speedy family dinners to special menus that friends will remember for months. She is also a regular broadcaster on BBC Radio 4, and her journalism and recipe books, including Simple and How to Eat a Peach, are multi-award-winning. A mother of two sons, Diana can satisfy even the fussiest of eaters.    See more Published 21 May 2026 9:30am BST Don’t immediately diss this because it’s made with tinned tomatoes. It’s a great dish and one of the most popular in my house (where it’s known as risotto margherita because it uses the same ingredients as the pizza). To get it done in 30 minutes you have to work fast at the beginning.…