French Toast Soufflé with Mixed Berries

Tear the brioche bread into 1-inch pieces and distribute them evenly in a 9-inch pie dish or a similar oven-safe baking dish.

In a medium bowl, whisk together the eggs, milk, granulated sugar, vanilla extract, and cinnamon until well combined.

Pour the egg mixture evenly over the brioche pieces in the baking dish, ensuring all bread is moistened. Let it sit for 5 minutes to absorb the liquid.

Dot the top of the bread mixture with small pieces of unsalted butter.

Bake in a preheated oven at 375°F (190°C) for 30-35 minutes, or until the soufflé is puffed, golden brown, and set in the center.

Remove from the oven, let it cool for 5 minutes, then sprinkle with mixed berries and dust with powdered sugar before serving.