Ancas de rana al ajillo is a traditional dish that's especially popular in Basque Country. The dish is made with a combination of frog legs, olive oil, garlic, parsley, and salt. The garlic is sautéed in olive oil, usually in a cazuela, a shallow earthenware pot.

When the garlic turns golden, frog legs are added to the pot, seasoned, and cooked until they become golden brown and fully done. The dish is garnished with chopped parsley, then served immediately. Due to the fact that the frog legs are tiny, people typically use their fingers to eat them.