8 Breakfast Foods That Celebs Swear By - Page 4 of 9

J.Lo — Protein Smoothie

Maybe this is the secret to why she looks so radiant and identical to how she looked decades ago. Each morning, Jennifer Lopez preps a protein-filled smoothie filled with bananas, milk, spinach, and sunflower or almond butter. At an event in the Bronx, she even showed off her smoothie technique. The singer and actress says that the recipe is ideal for gaining muscle mass while losing weight.