Piazzeria Giardini in Estellencs, Mallorca has the worst food I have eaten in a restaurant to date. We went there for a pizza, it being a pizzeria, and I was stunned to find that the pizza base was the worst kind of supermarket pizza base (the ones that seem like small, wooden chopping boards) smeared with a thin layer of tomato 'stuff' and topped with cheap cheddar type cheese. It was inedible. My son had a steak which had been lavishly covered with some kind of chemical-based rub or sauce or something. I am a trained chef with many years experience, but this was something else. The pity about this restaurant is that it has a certain tatty charm, in a truly idyllic setting. The service was poor and grumpy and we fled after a mere 40 minutes (a normal supper being many hours in it's duration). Do not go to this restaurant-you have been warned. I am still having flashbacks.