Group: Specific Diets & Nutrition

Created: 2012/01/01, Members: 104, Messages: 22775

With so many diets and nutritional plans out there, you can get lost. Find out what works best for others and share your experiences!

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Frozen protein shakes

jcannuck
jcannuck
Posts: 210
Joined: 2004/01/31
Canada
2004/04/05, 02:21 PM
A buddy of mine pre-mixes his post work-out protein shakes and freezes them for travel. My gut feeling is that this may alter the protein in some way. Am I right? What would happen to the glutamine ? Anybody else out there do this? Thanks for your input.

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If you compare yourself with others, you may become vain or bitter; for always there will be greater and lesser persons than yourself.--- Desiderata, Max Ehrmann, 1927
sandysford
sandysford
Posts: 1,139
Joined: 2002/11/18
United States
2004/04/05, 02:24 PM
As far as I know you can freeze them, it is heating of the protein that alters it's state. I freeze mine sometimes before work so they will keep till I am ready for them.

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THE NATURAL WAY IS THE ONLY TRUE PATH TO SUCCESS, PRIDE, JOY, HAPPINESS, LONG TERM FULFILLMENT AND SELF-ESTEEM!
bb1fit
bb1fit
Posts: 11,105
Joined: 2001/06/30
United States
2004/04/05, 07:02 PM
In the summer, I freeze them all the time. This will not denature the protein in any way.

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If you don't stand for something, you will fall for anything....

bb1fit@freetrainers.com
jcannuck
jcannuck
Posts: 210
Joined: 2004/01/31
Canada
2004/04/05, 07:10 PM
Thanks BB1 & Sandy. If I add glutamine to the shake, will it be affected?
sandysford
sandysford
Posts: 1,139
Joined: 2002/11/18
United States
2004/04/06, 12:53 AM
I will have to get Ron to answer that one, but I really don't think so.

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THE NATURAL WAY IS THE ONLY TRUE PATH TO SUCCESS, PRIDE, JOY, HAPPINESS, LONG TERM FULFILLMENT AND SELF-ESTEEM!
sandysford
sandysford
Posts: 1,139
Joined: 2002/11/18
United States
2004/04/07, 01:23 AM
Ron and I discussed this and I learned from him that glutimine can become unstable in fluid after about 20 to 30 mins. Take your glutamine within 20 to 30 mins after mixing it in whatever liquid you are adding it to.

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THE NATURAL WAY IS THE ONLY TRUE PATH TO SUCCESS, PRIDE, JOY, HAPPINESS, LONG TERM FULFILLMENT AND SELF-ESTEEM!
jcannuck
jcannuck
Posts: 210
Joined: 2004/01/31
Canada
2004/04/08, 09:06 AM
I tried it and it works great! The frozen shake even acts as an ice pack, keeping the rest of the food cool, extra bonus when you live out of a suitcase and weight is an issue. Thanks again guys.