In a blender, combine eggs, Oregon Chai®, milk, flour and salt. Blend on high until frothy. Be sure that the flour is well combined. Pour back into shallow bowl. Heat a large griddle to medium-high. Melt about ½ tablespoons of butter on the hot griddle. Dip bread slices in batter mixture so that each side is coated. Place the bread onto the hot pan and cook 2-3 minutes per side or until each side is golden brown. Repeat with the remaining pieces of bread. Melt more butter as needed for remaining pieces.