Step 1

Preheat the oven to 275 degrees F.

Step 2

Arrange the cubed bread in an even layer on baking sheets, and dry in the oven for 30 minutes or until crisp.

Step 3

Heat the oil in a large skillet over medium heat, then add the onion, celery, and 1 teaspoon of salt.

Step 4

Cook the onions and celery (stirring) until slightly softened and translucent (about 5 minutes).

Step 5

Preheat the oven to 350 degrees F, and lightly mist a 3.5-quart baking dish with non-stick spray.

Step 6

Transfer the dry bread cubes to a large mixing bowl.

Step 7

Add the cooked vegetables, stock, melted butter, sage, poultry seasoning, remaining salt, and pepper, and toss everything together until well-combined.

Step 8

Transfer the mixture to the prepared baking dish and bake for 1 hour, or until heated through and slightly browned and crisp around the edges.