Lemon juice helps to control Blood Pressure, purifies blood, reduces swollen spleen, and strengthens immune system as it has vitamin C, B, B2, calcium and iron. It protects your body against germs and bacteria. Drink lemon juice everyday and its very good for health. Here is the traditional south indian recipe made of lemon juice. Lemon rice is one of the easiest and quickest rice variety and a great lunch box dish too. Most of the kids I have seen love lemon rice with potato fry. We used to do this simple and yummy dish very frequently. Whenever I feel like bored of doing usual SouthIndian thali, I would prefer to do variety rices and lemon rice would be one among them.