TacoShell

Taco Shell is a website for nutrition tracking that has a simple, shell-style interface. You can add nutrients by simply typing a line instead of clicking through menus, which can save a lot of time. So for example, you can just write 230g chicken breast.

It has about 15.000 items from the USDA and FNDDS databases as well as about 400.000 branded items from openfoodfacts.org.

42 nutrients are supported and you can enter them directly as well.