1In a large mixing bowl, whisk together the eggs, milk, vanilla extract, and ground cinnamon until well combined.
Heat a large skillet or griddle over medium heat and add 1 tablespoon of butter.
Dip each slice of bread into the egg mixture, ensuring both sides are well coated.
Place the coated bread slices onto the hot skillet or griddle.
Cook each slice for 2-3 minutes on each side, or until golden brown.
Add the remaining tablespoon of butter to the skillet as needed to prevent sticking.
Serve the French toast hot with maple syrup drizzled on top.