Ketchup and BBQ Sauce
Gluten free, FODMAP-friendly
Yield: about 3 cups (I generally make a double batch)
This page looks like an entire cooking course, but a lot of cool concepts come together in ketchup making. The process is actually simple. It just takes time, so think of all these footnotes as something to read while the ketchup simmers.
To create the recipe, I started with the “Tomato Catsup” recipe in the 1964 edition of the good old Joy of Cooking, eliminated forbidden ingredients and simplified the process a bit. My free-eating friends like the result—the true test of a FODMAP-friendly recipe.