MET-Rx Big 100. These are one of my four favorite protein bars, and my go-to when I’m on a road trip. I told Michael Easter about them, and they became his go-to on an 850-mile hike. Vitamin-fortified and hefty in size — they come in at 410 calories and 32 grams of protein — they’re […]This article was originally published on The Art of Manliness.