I eat tomatoes in all it’s varieties and make my own sauce – but can find them acidic and recently found sauce might be the culprit. Thanks for the input!

Tomatoes can be a problem for some people. Fresh tomatoes in small portion 1/2 cup should be okay from FODMAP perspective. Tomato paste can be source of excess fructose. Tomato sauce can be a FODMAP issue as it often has added garlic and onion. So it depends on quantity and form. Remember sometimes FODMAPs are simply a piece of the puzzle–some people have additional diet triggers that need to be modified as well–such as fat or maybe for you–tomatoes. Listen to your body but try your best to eat a well balanced and nourishing diet.