Why brining makes meat juicier

Soak lean meat in salty water and the salt loosens some of the muscle proteins. They swell and hold more water, then set into a gel as they cook. Less moisture gets squeezed out, so pork chops and turkey stay juicier.
Brine cold, time it, dry the meat
Small cuts need an hour or two, and a whole bird needs far longer, so follow a tested recipe. Keep the brine in the fridge the whole time. Too long and the meat turns spongy and salty. Pat it dry afterward so it browns.
Test yourself
Questions from the interactive lesson, with the answer and the why.
Why does a brined pork chop stay juicier?
Proteins hold more water as it cooks. Loosened proteins trap water and release less when heated.
True or false: Brine makes meat juicier without changing its muscle proteins at all.
False. Salt changes muscle proteins so they hold more of the meat's water as it cooks.
What went wrong? You leave pork chops brining on the kitchen counter all afternoon, then pat them dry and sear them.
The meat sat warm, not in the fridge. Meat sitting out for hours spends too long in the unsafe warm range.
Fill the blank: Salt in a brine loosens muscle ___ so they hold more water.
Salt in a brine loosens muscle proteins so they hold more water. Salt acts on the muscle proteins, which swell and trap water.
You brined a turkey and made gravy from the drippings. How should you season it?
Taste first and add salt only if needed. Brined meat leaves salty drippings, so taste before adding more.
