jackrabbit slim
Well-Known Member
Meh, I've done it for years and a marinade works just fine for me.No it doesn't. It goes into the meat about 1/4 of an inch and that is it. It doesn't matter how long you marinate the meat.
Myth: Marinades penetrate deep into meat. Marinades are primarily a surface treatment, especially on thicker cuts. Only the salt penetrates deep. Period. End of story.
Meat is a protein sponge saturated with liquid. About 75% of meat is water. There's not much room for any more liquid in there. Think of a sponge. When you are wiping up a spill, as it gets fully loaded you just can't get any more liquid in there.
Marinades, unless they are heavy with salt, in which case they more properly are called brines, do not penetrate meats very far, rarely more than 1/8", even after many hours of soaking. Especially in the cold fridge where molecules are sluggish.
Salt penetrates because it reacts chemically and electrically with the water in the meat. But molecules like sugar and garlic are comparatively huge and they do not react electrically when dissolved. Salt is made of just two atoms, sodium and chloride, NaCl. Sucrose is C12H22O11, that's 45 atoms. Garlic's active ingredient is allicin, C6H10OS2, and it has 18 atoms, and garlic powder is even larger and more complex than that.
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