The Application Of Sodium Metabisulfite In Biscuit Making
Biscuits are a small and crispy snack that accompany us through many wonderful times. But do you know that there is an important ingredient in cookies - sodium metabisulfite? It not only gives cookies a unique taste, but also extends their shelf life.
Sodium metabisulfite, with the chemical formula Na2S2O5, is
a white or yellow powder that is easily soluble in water. In cookie making, it
is mainly used as a processing agent and preservative for cookie dough. When
sodium metabisulfite combines with water molecules in the dough, it releases
sulfur dioxide gas, which can bind with proteins in the dough, change its
structure, and make the dough more delicate and soft. In addition, sulfur
dioxide can also inhibit the growth of mold and extend the shelf life of
cookies.
Get the information of sodium metabisulfite China manufacturer.
Although sodium metabisulfite plays an important role in
biscuit making, there are strict regulations on its usage and methods. This is
because if used excessively, sodium metabisulfite may produce a pungent odor
that affects the taste of cookies. Therefore, professional bakers will
precisely control the amount of biscuits used to ensure their quality and
taste.
Overall, sodium metabisulfite plays an indispensable role in
biscuit making. It not only enhances the taste of cookies, but also extends
their shelf life. However, we also need to recognize that any substance should
be added in moderation, as excessive addition may have adverse effects. Let us
also maintain awareness and vigilance towards food safety while enjoying
delicious cookies.
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