01 - Preheat oven to 175°C. Lightly grease a 23x33 cm baking dish.
02 - Tear croissants into bite-sized pieces and transfer to a large mixing bowl.
03 - Heat a skillet over medium heat. Add diced onion, celery, and minced garlic. Sauté until softened, approximately 5-7 minutes.
04 - In a separate bowl, whisk together heavy cream, vegetable broth, eggs, thyme, parsley, salt, and pepper.
05 - Add the sautéed vegetables to the bowl with croissant pieces. Pour the cream mixture over. Toss gently to combine, ensuring all pieces are coated.
06 - Spread the mixture evenly in the prepared baking dish.
07 - Bake for 25-30 minutes or until the top is golden and the stuffing is set.