AnyMeal is a free and open source recipe management software developed using SQLite3 and Qt5. It can manage a cookbook with more than 250,000 MealMaster recipes, thereby allowing to import, export, search, display, edit, and print them. AnyMeal is available for GNU/Linux and Microsoft Windows.
Ok, you can clone Anymeal and port it over. I can review your changes and test it. Probably the AppImage and the NSIS installer script for Windows will need changing as well.
Happy to work on this.