Wrap the bread in a damp paper towel and microwave for 10 to 15 seconds
Sprinkle the crust lightly with water and bake at 300°F for 5 to 10 minutes
Steam the bread over boiling water for a few seconds
Store the bread in a sealed plastic bag to retain moisture
Slice and toast only as needed to avoid drying it out
Brush the crust with melted butter or olive oil
Warm the bread in the oven wrapped in foil
Place a piece of apple or a slice of potato in the storage bag overnight