How can I fix 'Yummy Soup' app that won't open and is no longer in the App Store?

It appears to have been discontinued by the app vendor.

Contact the app vendor(if you can), or consider an alternative to YummySoup.

KeenCollection wrote:

Does anyone know how to find my recipes to download onto new app? My Life's Recipes were there and I am lost.

I wish we would have gotten a warning.

Given it’s a recipe app, probably not heavy security, so poke around in the app data. See if you can read what you need directly.

If not… Back up everything, build a current bootable installer and an older bootable installer, wipe macOS, reinstall an older macOS version compatible with the app, restore your backup from prior to the end of the app, and run the app and off-load or export what you can get.

Paprika app can read YummySoup exports, but you need to have an export available, or to get the app working again.

Might want to see if Paprika app (or some other recipe app) is willing to reverse-engineer the YummySoup app, as well.

Does anyone know how to find my recipes to download onto new app? My Life's Recipes were there and I am lost.

I wish we would have gotten a warning.