In a mixing bowl, whisk together all the ingredients, except for the bread.
Dip each slice of bread in the egg mixture, ensuring each slice is soaked. Repeat the process until all the bread is used.
Lightly spray a non-stick pan with cooking spray and place it over medium heat. Once hot, add slices of the bread and cook for 4-5 minutes, flipping halfway through.
Top as desired (powdered sugar, syrup, fruit, nut butter, etc.) and serve immediately!