Review: PRC Compressed Ration Biscuts

I was lucky that one of my contacts Jayson Moloney of Blade and Stone AU started stocking a very unique product I had to get in on. These are a long shelf-life survival ration biscuit that looks to provide long term reliable food source as an emergency backup, much like the Mainstay Survival ration bricks I've reviewed in the past.

The rations, produced by ;Qinhuangdao Ocean Food CO.,LTD.formerly known as the Chinese people’s Liberation Army No.4003 factory a supplier for the Peoples Republic of China's military, https://qhdhysp.en.alibaba.com The rations themselves are in the form of compressed biscuits individually wrapped and stored in Mylar foil bags. The 4kg tin carries 20x 200g vacuum wrapped packets. When kept in optimal storage conditions; stored at normal temperature in a cool, dry place they have a minimum 24 month shelf life.

The ingredients are Wheat Flour, Palm oil (uh oh, that's not eco-friendly) sugar, glucose syrup, salt, and sodium bicarbonate. These are mixed into digestive style biscuits and compressed into blocks. They have been heat-treated but don't appear to have been baked. Following high temperature and high-pressure sterilization, they are suitable for long-term storage and transportation, The biscuits are tightly plastic wrapped and outer-layer foil bagged plastic bag packaging  creating a package  both hygienic and convenient, suitable for military and civilian use.

Each foil sachet holds four individually wrapped biscuit each pressed into two distinct portions easily  cracked to share or for ease of eating or sharing.  The vital statistics are listed as follows:

The  unopened sachets are 8cm (~3") square and 3cm (~1") thick.

	Per 100g	/NRV%
Energy	1988kJ	24%
Protein	7.1g	12%
Fat	19.4g	32%
Carbohydrate	67.6g	23%
Sodium	238mg	12%

Given that each sachet is 200g and has four biscuits, each 50g portion has half these values. So two whole sachets gives you 100% of the daily recommend intake and most of the daily protein and carbs. That's not bad for 400g of dry biscuit. Obviously you'd want water to go with it and I found they go very well with a nice cup of tea.

The compressed biscuits are non-moisture absorbent, soft, and easy to break up and eat. but not mushy or crumbly. They are a high energy,  rich source of nutrition, making them anti-fatigue, and promote the rapid recovery of physical strength. They are dense with a tight texture which leads to you being more likely to feel full after eating.


Although they are made of same flour used to make wholemeal cookies, but because the high quality of the  material used which is more closely refined, the use of the anti-orangutan palm oil softener to lower its moisture content, and not easy bibulous (moisture absorbing) which means even minor punctures to the protective covers will not be too much of a concern , make cookies in the active ingredients can supplement physical strength (ingredients) under the same volume content more, so to make it more resistant to hungry. A long-lasting, sustaining Digestive Biscuit.

The foil sachets are small and sturdy enough to be put in a pocket, or stuffed into the bottom of a bug-out bag. They also fit four into a Platatac FUP dual magazine pouch.  That's 800g of nutrition ready to carry your adventure on over hill and dale for a bit longer.

The biscuits are tasty and wholesome, my kids liked them and even put smiles on our faces after some arduous crafting on the couch.

They're tastier than the Mainstay rations and have a much nicer mouthfeel. Apart from the palm oil I have no qualms recommending these as survival rations and suspect  they will  become a hiking and camping loadout staple for us.




BREAKING NEWS: Jason tells me he will be getting in a new order including the pork jerky flavour through the Blade and Stone site. If your dietary restrictions allow you should check it out!

Home Front: survival nutrition

 Its always interesting to see how food and nutrition is handled in disaster situations in film and TV. From The Walking Dead's baby formula and prison storerooms  to The Day After Tomorrow's vending machines, not to mention ZombieLand's Twinkies and Bill the (delicious) Donkey in The Postman.

I did a little reading about the "average adult daily energy intake" which lead to some interesting findings.

It is common to see "8,700kJ" as the average recommended intake, usually quoted on fast food menu's and the like, (as seen here on this poster for some tasty poultry products seasoned with 11 secret herbs and spices, as devised by a well known Kentucky Colonel.)

This figure is based in part by the Food Standard Code as published by the Australia New Zealand Standards Code (FSC). The FSC lists that value for daily intake levels based on an average adult diet. It is interesting to note however, that this doesn't take into account activity levels, and lifestyle.

It is it seems, more of a "minimum level" for and it has been suggested that it is more suited to bed-ridden individuals, rather than active survivalists, running, ducking, dodging and weaving their way through the ruins of civilization.

Interestingly when I looked up the nutritional content of current MRE kits, they suggested that servicemembers (who were classified as highly active men between the ages of 18 and 30) typically use about 4,200 Calories a day. The conversion is  1 kJ = 0.2 Calories (Cals)or 1 Calorie = 4.2 kJ, giving a figure of 17,640 kJ a little over double the "average adult intake diet".

Lets assume that post-disaster, you will not be having a sedentary desk-job life, and will be a rugged, fighting, and self-reliant survivor, chopping wood for fire, hunting and foraging (or farming) for food, and perhaps battling off marauders, zombies, triffids or the elements.

According to the FSC, and "MyDailyIntake.net", a "balanced diet for an average adult" is made up of the following nutrients each day:

Nutrient	Quantity Per Day
Energy	8,700 kilojoules
Protein	50 grams
Fat	70 grams
Carbohydrates	310 grams
Sugars	90 grams
Sodium (salt)	2.3 grams
Dietary Fibre	30 grams
Saturated Fatty Acids	24 grams

To meet up with our projects "serviceman" levels, you basically have to double that. Obviously, people have done with much less, for millennia and still managed to fight, survive and prosper, till you now find humanity all over the world. 

These "USCG/ SOLAS standard exceeding" food-bars state on their wrapper that  A daily maritime diet (being stuck on a life-boat, i presume) equals 3,333kJ, and a similar land based situation (say, stranded on a desert island) equates to 5,000kJ. However this is a base-survival diet, and wouldn't be much fun, or enough on its own to keep you fighting-fit.

Again, looking around at the figures, I found the Australian National Health and Medical Research Council published this table.

The average amount of kilojoules required daily is represented in the following table:

Age	Male	Female
12-15 years	10 900 kj	9 550 kj
16-18 years	12 900 kj	10 200 kj
19-50 years	11 550 kj	9 300 kj
51-70 years	10 450 kj	8 800 kj
Adults over 70 years	9 450 kj	8 300 kj

Source: NHMRC, Canberra. These figures represent average requirements for the Australian population. Actual energy needs for individuals will vary considerably depending on activity levels, body composition, state of health, age, weight and height. 

This follows the same sorts of levels as I might expect of an average, active person, lying as it does between the "sedentary 8700kJ" and the "active serviceman 17,640kJ", and well above the "marooned on a lifeboat 3,333kJ" levels the USCG suggest.

So, how do you get that level of nutrition, and maintain it, with limited resources?

Prison-style nutra-loaf?

Stockpiles of MREs?

Mainstay Survival Rations?

Pemmican?
a truckload of 2280 kJ Quarter Pounders?


There are lots of choices out there, and it comes down to how you aim to prepare, what you are preparing for, and how you want to live, before and after a crisis comes.