9. Gambas al Ajillo
Gambas al ajillo – garlic prawns – is one of the simplest yet most satisfying dishes in Spanish cooking. Fresh prawns are quickly sautéed in olive oil with sliced garlic and a pinch of chili, served still sizzling in a small clay dish. The garlic crisps up, the prawns soak up the oil, and the whole thing becomes impossible to stop eating.
You’ll find it in tapas bars across the country, especially in Andalucia and central Spain. It’s best eaten hot, straight from the pan, with plenty of crusty bread to mop up the garlicky oil – no polite bites here.
This is classic Spanish bar food at its best – quick, bold, and full of flavor. There’s no need for complicated techniques or fancy presentation. Just good ingredients, cooked fast, and served with a drink in hand. Sometimes, that’s all you need.
10. Croquetas
Golden on the outside and creamy in the middle, croquetas are a staple on just about every Spanish menu – and for good reason. These deep-fried bites are made with a thick béchamel sauce mixed with finely chopped fillings like jamón, chicken, cod, or mushrooms. Rolled in breadcrumbs and fried until crisp, they strike the perfect balance between crunchy and gooey.
What started as a way to use up leftovers is now a bar snack obsession. Every region – and every grandmother – has their version. In Madrid, go for classic jamón. In the Basque Country, look for salt cod or wild mushroom croquetas.
The best ones are homemade, served hot, and gone in seconds. Order a plate to share... and then order another. They may look small, but croquetas are rich, indulgent, and dangerously addictive. One is never enough.
11. Boquerones en Vinagre
Boquerones en vinagre are marinated white anchovies – a bold, tangy staple of tapas bars across the country. The anchovies are cleaned, deboned, and soaked in vinegar until they turn white, then dressed with olive oil, garlic, and parsley. The result is sharp, fresh, and packed with flavor – nothing like the salty tinned kind you might be used to.
They’re often served chilled as a tapa, typically with olives or potato chips and a cold beer or vermouth. You’ll spot them on menus from Madrid to Málaga, and they’re a standout at many of the best tapas bars in Barcelona.
If you’re building a list of the best food in Spain, these need to be on it, especially for seafood lovers. They’re bold, yes, but incredibly moreish. Once you’ve had them fresh, there’s no going back.