Monday, April 20, 2009

How & Why I Freeze Raw Vegan Food

One of the ways I make my Raw vegan lifestyle easy is by utilizing my freezer. By doing this, I'm able to make foods in advance and nothing goes to waste. The following are things I think about when freezing Raw food.

1) What packaging (or container) will I freeze my Raw food in?

There are two types of packaging/containers I use for freezing: glass or plastic bags. When I freeze soups, nut/seed butters, hummus, dips, nut/seed milks, or dressings, I use glass mason jars. And, to make the freezing process even better, I use my
FoodSaver to suck out all of the air (they have an attachment for glass mason jars available for purchase). I even do this sometimes for food I keep in the refrigerator, even though it means using the FoodSaver every time I open the jar to eat some. It really helps to keep the foods extra fresh and delicious!

When I freeze dehydrated goodies such as pizza crusts, crackers, quiche crusts, nuts/seeds, dried fruit, or when I freeze desserts or pate, I tend to use the FoodSaver bags (yes, they're plastic, but using the plastic can be helpful at times and necessary for things like quiche crusts, pizza crusts, desserts, and frozen bananas). Here, I use my FoodSaver to suck out as much air as possible, and, depending on the food, I'll sometimes suck out all of the air and sometimes I suck out most of the air (being careful not to crush the food). That being said, I have used glass mason jars to store crackers and dehydrated nuts/seeds/etc (and then proceeded to use the food saver and glass jar attachment before freezing). The hard part about this is that the jars take up a lot of room in the freezer. As such, I now have a second large freezer (pictured above) and it was worth every penny because I store so much in there. I'm able to buy in bulk, save money, and freeze it all to preserve freshness.


Bottom line -
I love my FoodSaver for freezing raw foods! In fact, my mom froze individual slices of my raw vegan cheesecake OVER A YEAR AGO using her FoodSaver, using the FoodSaver bags and sucking out as much air as possible without smishing the dessert (like my use of a technical word "smish?" - ha ha). Anyway... it tasted as delicious and fresh as the day I made it. Talk about some longevity! Heck... get a FoodSaver and make your holiday desserts now! Be prepared and save yourself time during the busy holiday season. :)

Now, all that talk about the lovely FoodSaver doesn't mean that I don't successfully freeze without a FoodSaver. I do! When I know I'm going to consume something within a month's time or so, for example with raw desserts like cookies, chocolates, cheesecakes, etc... then I just slice it into individual servings (or create the individual cookies or chocolates) and freeze them in glass jars or glass square storage containers (my mom scored some of these at Costco for me recently - they have plastic lids, but that's okay for me because the food isn't touching the lid). It's true that sometimes I end up using plastic containers, ICK!, but I try to stay away from it as much as possible. I'm still building up my supply of glass storage containers. It's taken time to build an awesome Raw food kitchen, but it's been worth every bit of the investment. It's my family's health after all.


2) What are the best Raw vegan foods to freeze?

A good rule of thumb is knowing that the higher the fat content it has usually means a better freezing experience. Therefore, if I'm freezing a fat free soup or dressing, then it might get some crystals on it over time, and it might not taste as good as it would fresh... but it'll still be pretty good. In my opinion, I'd rather use a dressing on my salad that was frozen then thawed (but was still Raw vegan and pure), than to use a bottled dressing that underwent pasteurization and has shelf-life extending ingredients in it that I probably can't pronounce anyway.


3) What about the vitality of my Raw food after it's frozen?

It's probably true that I lose some of the vitality of the food when freezing, but probably not nearly as much as when cooking. Freezing raw foods is a great option because if there is some nutrient loss (anywhere from 5-30% I've heard), I'm still getting tons of nutrition. And, add that to the fact that my life is easier, I'm less stressed and more organized, I save money, and I'm eating less cooked food because I have a freezer stocked full of delicious Raw foods... it's a win-win all around.


In fact, the "fresh" produce I buy that sits in my refrigerator... well, that is also losing nutrition over time. It's for this reason that some people believe that buying a bag of frozen organic berries (or other fruit) has more nutrition than fresh fruit from the produce department. The philosophy is that the (frozen) fruit was picked at its ripest and then frozen immediately to prevent nutrient loss that can occur from shipping to sitting in a large produce cooler at the store to sitting on the shelf waiting for you to buy it to transferring it home and then sitting in your refrigerator there, too.
Note: Frozen veggies from the store are another story, because they have almost always been blanched before freezing, still studies show that not all of the nutrients are lost.


So... what do I do?

I cover all of my bases. I buy fresh and frozen organic fruits and I buy fresh vegetables. I get most of my fresh produce from the farmer's market because locally grown is very important. And, while I eat most of my foods fresh, I like to keep a steady supply of Raw vegan foods frozen to make my life easier.


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22 comments:

Crabby McSlacker said...

I love the word "smish!"

And as someone not yet familiar with Food Saver's, I really appreciate hearing how great they are. Will have to check it out!

VeggieGirl said...

I ALWAYS freeze stuff - especially since you told me previously that it's okay to do so :-D

Gena said...

This is such a tremendously helpful and informative post! I've often wondered about freezing food, and now I know. Thanks, K, as always!!

GirlonTour said...

Brilliant post!!!!This is my major problem at the moment. Food wastage and having healthier options on hand when time is tight for food preparation. I think my next purchase will be a food saver. Thanks Kristen! :D

Jogger said...

I'm so excited to have come across your blog! I recently decided to start supplementing raw food into my diet, and I am having fun reading all of your posts and learning. So many great ideas!

Kristen's Raw said...

Hi everyone!
Thanks for reading and commenting. I'm glad you enjoyed the post. It just dawned on me that I don't think I've done an April giveaway!!!!! WHAT THE HECK??? I gotta get on that PRONTO!!!

Cheers,
Kristen

RunToFinish said...

oh man now I really want one of those food savers..i was already thinking about it..but i may have to ask for my bday :)

Nicole said...

Thanks for the tips Kristen! All that talk about desserts is making me hungry:) I have a FoodSaver too and love it! I need to get a bigger second freezer as mine always seems to be full.

Aimee (bitt) said...

I'm not much of a freezer. We make and eat. But someday when I have a bigger kitchen I want to do more of doubling recipes and freezing.

I still wanna see your brown hair!!!

earthmother said...

You and Oprah! She's a Food Saver devotee too.

Gah, you are even more organized than I am! I'm experiencing freezer envy here. I would love a visual/virtual tour of your kitchen, fridge, pantry. Pretty please.

debbiedoesraw said...

I freeze: hemp, dates, nut milk pulp, veggie pulp, raw ice cream (duh!), hemp seeds.. you are not alone!
deb

J.M.S. Robertson said...

Kristen,

Do you keep all of your Navitas products in the freezer? IS that what you would recommend the rest of us do as well?

Thanks!
Jennifer

Kristen's Raw said...

HI JMS Robertson,

They'll stay fresh in a dark cool place as well. You don't need to freeze them. I do depending on my shelf space.

J.M.S. Robertson said...

Thanks so much! I am learning so much from you and your site. I can't wait to get some of your books this summer. My husband is finally starting to get into this as well! He is still not convinced about ditching the whey protein powder, though...

EL said...

Kristen - thank you so much for posting this info. i know i can freeze things but somehow forget and don't do it - duh. so this was a great reminder that often, though fresh (heck, off the vine is best! ha), we all get busy!! i work full time AND i'm a mom. Yet i want to prepare healthy dinners for my family each night. without doing things like freezing and making ahead, its often not possible. This weekend, i'm already planning a big "no cook" day for me to prepare a lot of stuff, freeze what i can, and get ready for the next week. I'm hoping for less meal stress and healthier dinners! thank you!

Onto a quick question - we too are looking forward to buying from our local farmers market and try to support local ag. as best we can. Yet some is not organic. the big question - do you still buy locally if its not organic? if so, how do you wash/prepare? i used to do local whether or not organic but now - with a 1 yr old, i'm hesitant. suggests please:) many thanks again!

Nathalie Lussier said...

Wow, this was such a useful article Kristen. I've bought nuts in bulk many times, but I don't tend to freeze much else.

Last summer I went berry picking and froze some of the excess berries. But I think I'm going to invest in a FoodSaver, because most of the berries got all covered by ice and they don't taste quite right.

So thanks again for this great explanation and analysis. I think it can save people tons of time AND money! :)

Kristen's Raw said...

Hi El,
I'm a real stickler for organic in my diet, so I always buy organic, unless it's really hard to get something organic such as Young Thai Coconuts. S

o, all the food I buy for my family is organic and I'm fortunate to be a part of a CSA that is certified organic as well. The times I resort to eating conventional is eating out at restaurants. We only have one restaurant in the valley that does all organic.

Cheers,
Kristen

Living A Whole Life said...

Great post Kristen! I'm always trying to figure out if freezing food makes it less nutritious and if so, how much? This makes me feel better about making extras and freezing to free up my time a little!

Karla

Gabrielle said...

So useful!
Thanks Kristen.

Gabrielle

Sheri (green and crunchy) said...

Hi Kristen!

What a great post -- LOTS of good info on food storage here. I am as fond of my own FoodSaver as you are of yours :) I just posted about my FoodSaver this week too, I packed up 25 lbs of bulk walnuts for the freezer and the FoodSaver is soooo handy for that. I don't have the mason jar attachment though -- it looks very handy!

What are all those jars in your freezer? VitaMineralGreen? Your freezer is so nice and orderly and tidy! Sounds like your freezer is packed full of all sorts of yummy raw treats and goodies...I'd love to raid it :)

Thanks for sharing all your info!

Donna said...

I'm curious....Are those bottles of Vega oil on the bottom shelf? Do you freeze those as well as all you health force nutritionals?

I recently stocked up on coca powder and nibs when they were on sale and store them in our deep freeze. But I never thought of the Vega oil or nutritional powders.

Donna

jessica~ said...

What a great post! I'm always confused about whether or not I can freeze glass - but I'd much prefer to do so! I've bookmarked this post - thanks!!!

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