01 - Cut each bread slice into 3 or 4 sticks, depending on thickness.
02 - In a shallow bowl, whisk together eggs, milk, vanilla extract, 2 tablespoons sugar, 1/2 teaspoon cinnamon, and a pinch of salt.
03 - In a separate bowl, mix 1/3 cup sugar with 1 tablespoon ground cinnamon. Set aside.
04 - Heat 1 tablespoon butter in a large nonstick skillet over medium heat.
05 - Dip the bread sticks quickly into the egg mixture, ensuring all sides are coated but not soaked.
06 - Place coated sticks in the skillet. Cook on all sides until golden brown, about 2-3 minutes per side. Work in batches, adding more butter as needed.
07 - Immediately toss hot French toast sticks in the cinnamon sugar mixture to coat.
08 - Serve warm with maple syrup for dipping.