1: Preheat the oven to 350 degrees.
2: Spray an 8 x 8-inch ceramic baking dish with cooking spray and set it aside.
3: Break the loaf of Texas toast bread into bite-sized pieces and spread them over a baking tray.
4: Bake the bread cubes for 25 minutes, tossing occasionally.
5: Remove the bread cubes from the oven and let them cool.
6: In a sauté pan over medium/low heat, add the butter, onion, celery, parsley, garlic powder, and salt. Simmer until the onions and celery are translucent.
7: Remove the mixture from heat and let it cool.
8: Pour the whisked eggs and chicken broth over the toasted bread cubes and toss until well coated.
9: Once the onion and celery mixture is cool, pour it over the bread mixture and toss until well dispersed.
10: Transfer the stuffing mixture into the baking dish and press it down gently.
11: Cover the dish with foil and bake for 30 minutes or until hot all the way through.
