There’re 7 ways to keep food longer at your home

There’re 7 ways to keep food longer at your home
Have you ever heard water activity? You might not hear about it. Water activity is a proportion of water that microorganism can use water to increase themselves. It depends on water activity about movement of microorganism, and it is avoided to increase them when water activity decreases.

It can’t breed if the number of water activity goes under 0.5. Also, there are lots of molds that can’t breed themselves when the number of water activity goes lower. It might be able to keep food longer if you understand these systems.

There are some ways to decrease water activity, and those are to get lose water for dry, and let water to bond water with using sugar and salt. Today, we’ll introduce 7 ways to keep food longer at your home.
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