Ski is a citrus soda made with real orange and real lemon juice. SKI is a citrus soda made from real orange and lemon juice. Placing them in water slightly acidified with vinegar or lemon juice can prevent the discoloration. Variations can include the addition of fermented onions or lemon juice. The juice is widely available bottled like lemon juice. Many recipes call for an acid such as vinegar, buttermilk, or lemon juice. It is made with a 3-to-1-to-1 ratio of bourbon, peppermint schnapps, and lemon juice. Her blonde highlights were further heightened by a squeeze of lemon juice. Quite frequently a spoon of rice and lemon juice is also added. Cruets also serve as decanters for lemon juice and other oils. It is often seasoned with lemon juice. Wasakaka is a mix of garlic, olive oil, and sour orange or lemon juice. These can be coagulated with acid using sources such as vinegar or lemon juice. Another important source of erosive acids are from frequent sucking of lemon juice. There are many variations, such as adding lemon juice or other seasonings.