Not enough ingredients

Limit to 10 ingredients. When I am trying to add 11, app erase1st one. Cannot add 12th. After I cannot open this recipe, because app throughs me away. When I wanted to delete it, I saw that there is no delete button. Ive delete category. But when I added a new category, all recipes from deleted category were in a new one. So there is no option to delete a recipe.

!----kitten---! about iRecipe Cookbook HD "Lite Edition", v4.0