I would love to tell you about them.  They are delicious.  I am in WV so we have no stores around that sell them.  So I order them online at www.questproteinbar.com.  The website will have all the information you need.   The bars range in calories and I stick with the lower calorie bars (160 and 170 calories).  Some have 210 calories and I try to stay away from them.  They have 2 sample boxes - 1 with the original line and 1 with the natural line.  I like the natural line best.  My favorites is the brownie bar and lemon bar.  Yum! Yum!

My daughter is a diabetic and has a hard time eating breakfast.  I have turned her on to them and her favorite is the strawberry cheesecake.  My son eats them for breakfast on the run and his favorite is the cinnamon roll bar. 

Hope this helps!