6 eggs, separated
1/2 cup Whey Protein
Butter (to grease pan)
Preheat oven to 325F/165C. Use middle rack and remove any racks above as bread will expand while baking.
Generously butter a loaf pan/dish with butter.
Beat 6 egg whites until stiff peaks form with a hand mixer on high works well.
Add a ½ cup Whey Protein and the 6 yolks, blend gently on low just until fully incorporated. The batter will be fluffy.
Pour batter into prepared dish and place in oven.
Bake for 40 minutes.
Remove and allow to cool completely. The loaf will sink to a normal height.
Once fully cooled, release from the dish, slice, and serve.