9 whole fresh tomato ketcup recipe. This is my go to ketchup recipe due to corn, citrus and cane sugar allergies. I was so happy to run across this recipe when searching for kethcup recipes. This is an easy to make version. I process steralized jars in a water bath to make them shelf stable. I have used this with a homemade taco seasoning and it turned the flavoring to bbq sauce.