become tough, or develop freezer burn. These issues usually happen when too much air is trapped in the bag or when loaves are frozen whole, forming a solid block. The key to preserving texture and flavor is simple: slice the bread while it’s fresh, lay the slices on a parchment-lined baking sheet in a single layer, and freeze uncovered for one to two hours. This “flash-freezing” prevents slices from sticking together and minimizes condensation.
Once frozen, store the slices in a resealable bag, pressing out as much air as possible.
