In Albufeira, according to Postal, you can eat octopus salad, clams, and prawns at Tasca do Caica. The same establishment also serves bifanas for three euros and pork bitoque for 7.5 euros. As in many establishments, the dish of the day can be the cheapest option, costing just six euros at Tasca do Caica.

In Lagos, Cervejaria Ferradura can be a good option, according to the same means of communication. Here people can enjoy small plates of delicacies such as mackerel and anchovies in vinaigrette for just nine euros. For those who can, there are slightly more expensive options, such as clams and razor clams, with prices that can vary.

In the municipality of Loulé, in Quarteira, the Alhinho restaurant is an excellent option for those looking for economical dishes with a taste of the sea. The owners of the current space were customers of the restaurant and took over Alhinho from the previous owners. Among the dishes, which will taste better when shared with friends, on the menu are strips of cuttlefish, Quarteira squid, and prawns with garlic, at very economical prices.