Bread takes 5 days or so until it begins to mold. This depends on several factors such as the storage conditions (is it humid and warm?). Bread can last up to 5 days more in the refrigerator. But this is not ideal (unless you are making breadcrumbs) because the temperature is harsh for the starch molecules.
A long time ago, unleavened bread was more common. Unleavened bread is bread prepared without the using of any rising agents, such as yeast or soda. During the ancient times, bread making involved mixing crushed grains and water, and then
Preheating of oven is an essential step in baking. How long does it take to preheat an oven?
Potassium bromate (E924) peaked in popularity in the 20th century for it improves the overall quality of baked products. It was until the 90’s when countries started banning the use of it in food products. Why is it banned? And
If the holes in the crackers attract consumers, then that is definitely a plus. The real reason for this is to help the manufacturer bake the crackers properly.