This Super-Popular Protein Bar Is Included in Today's Amazon Prime Day Sale
Not familiar with RX Bars? The bestselling brand has developed a cult following, thanks in part to their super-short ingredient lists. Each flavor of these bars lists out the ingredients on the front of the package, so you'll know exactly what you're eating without having to scan any fine print. Most flavors include some combination of nuts, egg whites, and dates, making it a great protein-packed choice for vegetarians–or anyone who wants a boost of protein and filling fiber without the long list of difficult-to-pronounce ingredients.
To buy: $14 for 12 (regularly $20 for 12); amazon.com