01 -
Preheat the oven to 350°F (175°C).
02 -
In a large skillet, melt the butter over medium heat. Add the onions and celery, and sauté until softened.
03 -
Stir in the garlic and mushrooms, cooking until the mushrooms are tender and golden.
04 -
In a large bowl, combine the bread cubes, sautéed vegetables, sage, thyme, salt, and pepper. Pour in the vegetable broth gradually, mixing until the bread is moistened.
05 -
Transfer the mixture to a greased baking dish and bake for 30-35 minutes until golden and crispy on top.