Effects of an Evening PROtein PrEload on Metabolic Health in Night ShIfT Workers (PROPENSITy)

Protein drink containing 30g whey protein isolate powder (dissolved in water) consumed 1-1.5 hr prior to their main evening meal every day for 12 days, No other advice will be given.

Energy-matched mixed-nutrient placebo drink consumed 1-1.5 hr prior to their main evening meal every day for 12 days. No other advice will be given.