Shop Salvage and Get Creative. This homeowner had just $5,000 to build her kitchen. She scored big by going to a restaurant supply and salvage store, where she purchased a commercial oven, refrigerator, rolling carts and shelves, and even the kitchen sink for a fraction of retail price.
For Long Term Storage (more than three weeks): Wrap bread tightly in plastic wrap. Then, wrap it again in foil or freezer paper. Write the date on your bread before sticking it in the freezer; then, try to use it within six months. For Rolls and Buns: Place them inside a freezer bag, and seal tightly.
Since preservatives play a large part in the answer to how long bread lasts, the answer ranges from a few days to several weeks or more. The shelf life of bread depends on a variety of factors, such as the best by date, the preparation method and how it was stored. Bread is made of flour, water and yeast. Because of its relatively low cost and high calorie density, bread is one of the most popular food staples in the world.