Playfish is offering fans of Restaurant City a new free ingredient today: sugar. You can use it to learn the new Sakura Mochi dish, added earlier this week as part of the continuing Japanese Cafe theme. Remember, Sakura Mochi is the only new recipe with a time limit; if you do not learn it in the next few weeks, it will disappear and be lost to you forever (or until Playfish introduces it as a free Gourmet King recipe). Sugar is always a sought after ingredient in Restaurant City, and can be used to level up most of the recipes in the dessert category, as well as some of the drinks. Most of the free ingredients last only for 24 hours, so make sure to get your sugar here while it’s available.