The Food and Calorie Finder highlights popular foods found on any web page and lets you quickly find the nutritional information that you want for the food, from calories and carbs to fat and Weight Watchers points.

Well, the Food and Calorie Finder runs discreetly in the background of your browser and displays the number of popularfoods found in the status bar at the bottom of the browser.

If you want more detailed information such as different serving sizes, you can click on the food inside the panel which will open a new tab with full nutritional information about the food.

Other cool features of the add-on include highlighting selected foods found on the page you're browsing and an icon which 'lights up' when foods are found on a page.

When you are interested in finding nutrition values for one of the foods, simply click on the icon to open up the side panel. Once you select a food from the top panel of choices, the nutritional information will be displayed below.

You can toggle which nutritional value you're interested in seeing, like calories or carbs.