When the tomatoes are in season and available in the market at a very inexpensive price, it is the best time to make tomato ketchup. Tomato ketchup is the most used food item used in almost every home all over the world. People like to add it to sandwiches, egg dishes or even prepare other recipes with it. Most people buy the readymade ketchup from the market. You can prepare the homemade ketchup very easily using some common and easy ingredients. It will be economical for you apart from being a very healthy option. We will tell you the method of making tomato ketchup at home. Following is the recipe and tips on how to make tomato ketchup.