I got bored and wanted to see how I would do making some protein bars. The first batch was a tad too dry and lacked some flavor but the next batch turned out quite good. If you have the ingredients, definitely give 'em a shot. I tried to make them very close to the 40:40:20 ratio (protein, carbs, fats):
3/4 Cup Rolled Oats
1/4 Cup Kashi GoLean
1/4 Cup Kashi GoLean Crunch
2 Scoops of Whey Protein (I used chocolate)
3 Tablespoons of Peanut Butter
0.375 Cup of 2% milk (basically a little more than a 3rd but less than a half)
1 Egg White
1/2 Tablespoon of Canola Oil