A meal replacement is designed to take the place of a meal; a protein shake mainly tops up your protein intake. A balanced meal would usually be my first choice, with shakes used where they genuinely help. If you’re choosing between the two, start with whether you...
Quick answer: What does the evidence suggest? For muscle building and recovery, whey protein has the stronger evidence base. It contains more leucine and a more leucine-dense amino acid profile, and decades of research show it robustly stimulates muscle protein...