Ingredients
Method
- Grease a 9x13 inch baking dish with butter or non-stick cooking spray.
- Cut the bread into uniform cubes and set aside.
- In a large skillet over medium heat, sauté the diced onions and bell peppers in olive oil until softened.
- Add minced garlic and chopped spinach, stirring until spinach wilts. Season with salt and pepper.
- Layer half of the bread cubes in the baking dish, followed by half of the sautéed vegetables and half of the shredded cheeses. Repeat the layers.
- In a bowl, whisk together eggs, milk, dry mustard, salt, pepper, and herbs. Pour over the bread and vegetables.
- Press down on the bread cubes to ensure they absorb the liquid. Cover with plastic wrap and refrigerate for at least 6 hours or overnight.
- Preheat oven to 350°F. Let the dish sit at room temperature for 20 minutes before baking.
- Bake uncovered for 45 to 55 minutes until golden brown and set. Let rest for 10 minutes before slicing.
Notes
Use stale or lightly toasted bread for better texture. Allow for adequate soaking time for the custard to penetrate the bread.
