Food Like That: Recipes your mouth will like

Take the heads off the prawns and set them aside for broth.

Slice the onions and garlic. Put the butter and olive oil in a large saucepan over medium-high heat and add the onions and garlic. Reduce and cook until soft.

Chop the pepper and tomatoes into rough chunks and add to the onion and garlic mixture along with the prawns and lemon zest. Turn the heat to high and mix well. Add the white wine and cook for a few minutes more, continuing to stir - the prawns should be pink, the tomatoes a bit melted, and the red peppers done but still firm.