I downloaded and printed out the Product Nutrition Quick Profile chart from TSFL.com. It show all the nutritional info on thier foods by nutrition values. It's great! Here's the link:
http://www.tsfl.com/pdfs/resources/Product_Quick.pdf
I take it shopping with me and compare calories, fat, protein, fiber, carbs and sugar of all kinds of things. I've found several products I've added to our repertoire. For example: 4 Old London Brand "Melba Snack" crackers compare almost exactly in nutrition to the Medifast snack crackers, with the exception of 1 gram of fat. And they taste better, the Roasted Garlic ones are Yummy! And they aren't $15.50 a box!
Give it a shot.