This tortilla de cebolla recipe makes the best Spanish potato omelette with onions which can be served for breakfast, brunch, lunch, or even for dinner with a selection of other tapas dishes for a Spanish feast – or, rather, a Catalan feast seeing we’re in Barcelona. This tortilla de cebolla recipe makes the best Spanish potato … Continue reading Tortilla de Cebolla Recipe – How to Make the Best Spanish Potato Omelette with Onions