All citrus peels are very high in vitamin C and is full of tart and tangy flavor. Dried lime tea is used for stomach problems, indigestion, and nausea. Use in marinades and rubs. The dried lime peel can also be added to lemonade and tea for flavor. Grind up peels in food processor and use in stews, soups, smoothies, cakes, and meats. Add to some melted butter for flavoring fish. Check online for many recipes using lime and other citrus peels. Dried peels are much more potent than fresh so use only 1/3 amount of dried lime to fresh lime zest