ndia Tree Caster (or Superfine) Sugar is the best sugar for cakes, cookies, meringues, custards and mousses Quick to dissolve in hot or cold beverages, India Tree Caster Sugar is ideal for winter and summer drinks Because it dissolves quickly, it is perfect for iced drinks; it is the best sugar for sorbets and is heavenly over fresh fruit Dissolving almost instantly, the fine grain of India Tree Caster Sugar is specially formulated for the baking trade