SinFit , Mybar Pro, Fit Crunch, Animal SNAK are all far better IMO taste wise.. for a lower calorie bar i will take a regular mybar, nitrotech crunch, or One bar.... but again we all have different taste buds and preferences. 2/3 of the MRE Could be better (To me)
The blueberry has a slight artificial taste, banana nut is meh .. the oatmeal chocolate chip is the only one i would buy off his line. Beef protein doesn't have a whole lot of backing in the industry compared to regular whey/casein as a protein source
http://anabolicminds.com/forum/supplements/272435-beef-protein-fad.html
"The whey product has much more of the essential amino acids and BCAAs (34.96 grams in whey vs. 19.4 grams in beef protein isolate per 100 g)"
"Glycine in beef protein (beef protein isolate contains 20.1 grams of glycine, more than 14 times the amount of glycine in whey protein). Glycine is a filler amino acid added into products to cheapen the cost of the product. Glycine comes up on lab tests that test for protein content based on nitrogen content as protein, which allows companies to pad the amount of protein in their product by stuffing them with glycine."