Start by gathering all your ingredients. Make sure your eggs are at room temperature for better mixing. Separate the egg whites from the yolks carefully.
In a large mixing bowl, combine the egg yolks, Greek yogurt, whole milk, sugar, salt, and vanilla extract. Whisk until the mixture is smooth and well combined.
In another bowl, sift together the all-purpose flour, malted milk powder, and baking powder. This helps to aerate the flour and ensures even mixing.
Gradually add the dry ingredients to the wet ingredients, stirring gently to combine. Be careful not to overmix; a few lumps are perfectly fine.
In a separate bowl, beat the egg whites until stiff peaks form. This will help make your pancakes extra fluffy.
Gently fold the beaten egg whites into the pancake batter. This step is crucial for achieving that light and airy texture.
Fold in the sliced bananas and semi-sweet chocolate chips, ensuring they are evenly distributed throughout the batter.
Heat a non-stick skillet or griddle over medium heat and add a tablespoon of butter to coat the surface.
Pour 1/4 cup of batter for each pancake onto the skillet. Cook for about 2-3 minutes, or until bubbles form on the surface and the edges look set.
Carefully flip the pancakes and cook for another 2-3 minutes, until golden brown. Repeat with the remaining batter, adding more butter to the pan as needed.