Food Diary App

Is there a good food diary app out there, so I can figure out what foods I should avoid?

Thanks

You can use a notepad and pencil, MS Excel, etc.

An elimination-diet is always a good thing to try. Essentially, eat the same thing every day, for a series of day (i.e., yogurt for breakfast, tomato soup for lunch, and chicken and potatoes for supper) to get your baseline in symptoms, and then mix it up and add one new thing and see how you react and the impact (if any on symptoms). Sometimes it is easier when there is less variables than if everything is 100% different on a daily basis.

Been in a UC flare since Oct of 2017. Tried Xeljanz for 5 weeks, had diarrhea throughout the night the whole time. Now I've been on Humira for over 2 months, still have bleeding, diarrhea and urgency. I tried SCD for about a month, started cheating, the started the biologics and haven't gone back to diet, but need to now. Off of predinzone, can't take Lialda type drugs, it made things worse. Going to start with dairy free then go gluten free.