Aioli is a Mediterranean sauce made of garlic and olive oil; some regions use other emulsifiers such as egg. The names mean "garlic and oil" in Catalan and Provençal. Its association is with the cuisines of the Mediterranean coasts of Spain (Valencia, Catalonia, the Balearic Islands, Murcia and eastern Andalusia), France (Provence) and Italy (Liguria, Sicily and Calabria). Current versions of the French-Provençal sauce are closer to a garlic mayonnaise, incorporating egg yolks and lemon juice, whereas the original French-Provençal and Catalan versions are without egg yolk and have more garlic. This gives the sauce a pastier texture, while making it more laborious to make as the emulsion is harder to stabilize.There are many variations, such as adding lemon juice or other seasonings. In France, it may include mustard. It is often served at room temperature.