In a medium bowl, whisk together 4 eggs and 2/3 cup milk until smooth, then whisk in 1 1/2 teaspoon cinnamon and 1 Tablespoon vanilla.
Preheat a skillet over medium and add 2 Tablespoons butter. Once the butter has melted and the pan is hot, add the bread slices and fry until golden brown on the first side, then flip and cook until golden brown on the other side.
Top the cooked slices with fresh berries, powdered sugar, and syrup.