The 7 Best Protein Cereals, According to a Dietitian

Purely Elizabeth: Cinnamon Raisin Almond Cereal ($7)

Purely Elizabeth's Cinnamon Raisin Almond Cereal is a great go-to as it serves up five grams of protein per serving and is also fortified with 25 percent of your daily vitamin D needs. Up to 41 percent of people in the US have a vitamin D insufficiency, according to the journal Frontiers in Nutrition, but the energizing nutrient helps your body absorb necessary amounts of calcium and phosphorus – nutrients that support bone health.