I built a recipe database (for home cooks) and a food business planning tool
kitchenese.io
kitchenese.io
Another part of Kitchenese is a food business planning tool that helps current and aspiring restaurateurs financially plan out a business by setting variables such as labor, menus, recipes, ingredient costs, projected sales, as well as rent/equipment and other expenses.
There is a good video demonstration here: https://kitchenese.io/about/
If you enjoy cooking or want to learn how to cook I think you should check it out!