9. PROTEIN SHAKE WITH RAW OATS
When you’re really in a hurry and don’t have time to prepare much of anything, nothing beats a scoop of protein powder tossed into a shaker cup along with ½ cup of raw oats and a few tablespoons of flaxseeds.
This “just-add-water” snack will provide you with all three essential nutrients-proteins, carbs, and fats-and takes all of 30 seconds to consume. When you’re trying to up those calories to build muscle faster, this is a great choice.