Allow units such as servings for food

[gray-space]

It seems that a food's carbohydrates can on only be specified in units of 100g. In the US, at least, both commercial and home-cooked recipes usually specify carbohydrates per serving rather than per weight. While I could convert these foods over to 100g units, in many cases the actual weight of the food is unknown. I often don't travel with a scale to weigh my foods. A good compromise would be to allow us to just specify a per serving carbohydrate

[Faltenreich]

This is a really good idea and was completely out of my sight, since I am located in Germany where food is mostly specified in units of 100g. Thank you for your recommendation, I will add this customization feature to my todo list and try to implement it with the upcoming major release.