AWSS ('Ambient Weather Shelf-Stable') Foods:
Detailed, Step-by-Step
Process Description
-- following progressive 'Process' Sections & #ed Steps --
for making
Jerky

from Buffalo Meat / Beef -- 'Whole-Muscle' (NOT Mince)
in Calcutta / Kolkata, West Bengal, India, in 2019-20
using Electric Dehydrator, Smoker & Oven

Gairik Banerjee  |  Gairik.com

Section A -- MEAT:

  1. Buff (Buffalo meat), (or Beef)
  2. 1 Kgs (2.5 Lbs.)
  3. ‘Whole-Muscle’ (NOT Minced) meat
  4. Super-Lean (as little fat as possible)
  5. Rump or Tenderloin best
  6. Preferably avoid using ‘Organ Meats’ (liver, kidney, heart, lungs, pancreas, etc.)
  7. Use ONLY conventional Meat -- EXCLUDE fat, silver skin, tendons, sinews, veins, bone, offal, beak, hooves, horn, hair / fur, teeth.

Section B -- CUTTING / SIZING:

  1. The Meat should be chilled (30 to 60 minutes) -- to firmness -- for easy cutting.
  2. The Meat Strips must then be cut -- AGAINST THE GRAIN (since most Indians prefer soft, less chewy meat, preferring a "melts in your mouth" mouthfeel!) ... 
    Research: Cutting Meat Against the Grain
  3. ... into strips (dimensions like bacon strips): IDEAL size for the meat strips –
    THICKNESS 3 mm (0.25 inches), or slightly less
    LENGTH : about 6 inches
    WIDTH : about 1 inches
    In Calcutta / Kolkata, India, your (regular, friendly, cooperative) butcher / meat-vendor can easily be requested to do all the meat-cutting and sizing in advance -- perhaps for free -- before delivering the meat to you.
  4. Note that it is really important that every slice or strip of meat is the same THICKNESS.  If this is not so, the strips will dehydrate at different rates, and your Jerky will be inconsistent -- some pieces will be too dry and brittle, while others will be too chewy and moist. Trust me, you will want to avoid this mess.  One way to slice the meat evenly is to use a professional Meat Slicing Kit -- like this one from Jerky.com

Section C -- MEAT PREP:

  1. Meat must be Cleaned first by washing, very thoroughly -- by hand -- in water, at room temperature.
  2. Then, meat must be Cleaned again – by BLANCHING -- to prevent microbial activity.  For this,
      a )   Drop meat in boiling (lightly salted) water for 5 minutes (to cease all potential microbial activity).
      b ) Using tongs, take meat strips out fast (to prevent cooking) …
      c ) … and immediately drop in ice water, keeping it there for another 5 minutes.
      d ) Then take out, again using tongs.
  3. Next, the meat must be patted down with a towel or Paper Towels to minimize moistness. 
  4. Set aside for ambient drying, in a colander or perforated-bottom surface, for 30 to 60 minutes.

Section D -- MARINADE INGREDIENTS:

One of our MOST IMPORTANT Goals is for our Jerky to be a HEALTHY food, not just Delicious and Convenient.  But is Jerky Truly as HEALTHY as it is cracked up to be?  To know more, review --

As you can see, being extremely low-fat and protein-rich, innately, those are not our worries. 

The alleged (but never proven) negative health impact controversies about Sodium Nitrite/Nitrate and MSG have also been soundly debunked by ongoing scientific research. 

MSG Is MSG Bad For You? || Business Insider 
Sodium Nitrate / Nitrite Myth: Nitrite In Cured Meat Is Linked To Diseases Like Cancer

Cravings of a Food Scientist

Nitrates: harmful or helpful? || Health & Wellness

Sodium Nitrate: Is This Controversial Sandwich Stuffer Ingredient Dangerous? || Stack.com

The main remaining concerns, and WHAT we will attempt to do from the onset to genuinely address these concerns -- are:

  1. The realility of excessive SALT (Sodium) content:
    We are going to make every attempt to craft Jerkies with lower Salt content.
    One point to keep in mind is that with India's hot and humid median climate, people lose more salt through sweating, than folks in colder climates, and so, higher levels of Salt can be tolerated than elsewhere!

    and,
     
  2. The possibility of excessive Sugar content in the specialty sweet Jerky flavors:
    We are going to try to avoid recipes that call for a high Sugar content.  The actual amount of Sugar in these Sweet Jerkies is quite small in reality.  Nevertheless, whenever feasible, we should substitute Sugar with healthier Sweeteners, e.g., STEVIA, Inulin, Erythritol, even organic honey.

  3. Further, whenever feasible, we should fortify the Jerky we make with additional external beneficial nutrients that will make our product ever better for human health, e.g., Moringa powder.

Obviously, these issues are to be addressed through our choice(s) of Marinade-ingredients. 

Our goal is to produce and promote a truly healthy and convenient protein food that our customers can store and transport at room temperature without spoilage, and consume with ZERO preparation (other than unpacking the Jerky and putting it into their mouths to start chewing! Figuratively, a LIGHTLY salted, meaty equivalent of a candy bar... only Super-HEALTHY, and filling).

The marinade ingredient proportions given below (for 1 kg of Meat) are very tentative only!  These proportions, and in some cases the ingredients themselves -- need to be experimented with and tested to reach the desired taste.

One thing to keep in mind is that after dehydration, you expect to lose about two-thirds of the weight of the meat you started with, to get the Jerky you are making.  In other words, all the Spices, Condiments and Flavorings you will be putting in, including the Salt, will be flavoring only one-third as much meat as you are putting in.  So, all the flavors and tastes will intensify, becoming 3 times as strong.  So, apply much less of these spices and condiments as you would in normal cooking!

Having said that, also keep in mind that Jerky is an American tradition (and to a lesser extent, a part of the ancestral heritage of Canadians, Russians and Northern Europeans, even Aussies and Boer Afrikaaners (see Biltong), all of which groups tend to be traditionally habituated to eating relatively bland, less spicy, more meaty / meat-flavored foods).  Most jerky recipes are written by Americans, for Americans, catering to the 'Typical American' palate, which is used to much blander foods, less spices, more subtle tastes.  Indians, au contraire, are 'spice fiends' -- used to, and expecting much more strong tastes and complex flavors, even in their everyday diet! 

 

 

REGULAR INGREDIENTS:

1)  80 gms
or up to 1 cup
Young Papaya Skin Paste, or Young Papaya Paste, or Papaya Paste (contains naturally-occurring Papain, the least expensive and all-natural meat tenderizer, which softens the toughest meat naturally, without modifying the taste)
2)  100 ml Apple Cider Vinegar, or Rice Wine Vinegar, or other light (neutral-tasting) Vinegar (contains Acetic Acid  which imparts a sharp tart taste and prevents the meat from spoilage through microbial activity)
3)  20 gms MSG (Mono-Sodium Glutamate, originally sourced from dried Seaweed, an essential in Japanese cuisine for centuries and also very commonly used in Chinese cuisine,  MSG adds the meaty ‘Umami’ flavor, and also acts as a preservative for longer shelf-life)
4)  10 gms Sodium Nitrite or ‘Prague Powder # 1’, as it’s called in the US.  Sodium Nitrite + Sodium Chloride Salt Mixture should contain Sodium Nitrite (6.25%) mixed with Common Salt (aka Sodium Chloride) (93.75%).  It is recommended to use 1 oz. for every 25 lb. of meat or one level teaspoon of the mixture for 5 lb. -- Sodium Nitrite is a preservative (originally sourced from Celery juice) and also retains the red-pink color of the meat after curing.
5)  20 gms Kosher Salt (Sodium Chloride) – balance the quantity of this ingredient downwards if also using other ingredients containing Salt, like Soy Sauce / 'Chaat Masala'. Salt is for taste, but is also a natural and most ancient meat preservative.
6)  40 gms Crushed Black Peppercorns – for taste,  surface appearance and positive natural disease-preventive properties.
7)  20 gms Cracked Red Pepper or ‘Chili Flakes’ (a mix other peppers -- Jalapeño, Cayenne, Habañero, other(s) -- may also be used – for taste and surface appearance.
8)  80 gms
or 8 cloves
Garlic -- Finely Minced Garlic cloves – for taste and positive natural disease-preventive properties.
9)  80 gms Onion -- Finely Minced – for taste.
10)  10 gms
or 0.25 inches
Ginger -- Finely Minced, with skin – for taste and positive natural disease-preventive properties.
11)  Up to 1 cup Tomatoes - (preferred) Dried & Crushed, with seeds showing | otherwise Puréed -- for taste, texture & appearance.
12)  20 gms Cumin Seeds, Paste or Powder – for taste.
13)  50 ml Lemon Juice -- for taste, etc.
14) 70 ml Honey / Molasses / Both . This is for taste, but also acts as a binder, and further -- Organic Honey adds some very positive nutritional and natural disease-preventive properties.
     
15)  30 gms Chaat Masala – for taste only.
16) 50 ml Soy Sauce – for taste.
17) 50 ml Worcestershire Sauce – for taste.

________________

 

 

OPTIONAL INGREDIENTS:

    You may select to include a few, without selecting all, of the below.
1)  10 gms Rosemary -- Fresh or Powder – for flavor.
2)  10 gms Thyme -- Fresh or Powder – for flavor.
3)  20 gms Mustard Paste or Powder – for taste.
4)  10 gms Paprika -- Powder – for flavor
5)  10 gms Cinnamon -- Powder – for flavor
6)  10 gms Cilantro / Coriander -- Fresh or Paste – for flavor
8)  5 gms Basil -- Fresh or Paste – for flavor
9)  5 gms Mint -- Fresh or Paste – for flavor
10) 5 gms Oregano -- Powder – for flavor
11)  25 ml Fish Sauce – for taste
12)  5 gms Sesame -- Seeds – for flavor & texture
     
13) 20 gms Turmeric Paste or Powder – for taste and positive natural disease-preventive properties.
14) 5 gms Moringa Paste or Powder – for positive natural disease-preventive properties.
15) 5 gms Nutmeg -- Powder – for flavor
     
16) 5 ml ‘Liquid Smoke’ (if available) – for flavor only.

________________
Variations of these ingredients, and/or their proportions -- may also be used to create other Jerky Flavors. 

Do not let the above long ingredient list discourage you. Americans make delicious jerky with very few ingredients.  Click below to review a few other sample marinade / flavor varieties --


Section E -- MARINADE PREP:

  1. In a suitable container, the Marinade ingredients will have to be mixed thoroughly together to make the liquid Marinade for marinating the Jerky. Using electric Blenders / Mixers is recommended.  

Section F -- PREPPING MEAT FOR DEHYDRATION:

  1. 1 kg of the meat strips – Ambient-dried after Blanching -- should then be put into a large Zip-lock Bag.
  2. Enough of the liquid marinade mix should then be poured into the Zip-lock bag -- just enough to completely drown / cover the meat strips. 
  3. The bag should then be squeezed to let as much as possible of the air out, and then be air-locked / zip-locked.
  4. The bag should then be refrigerated for up to 48 hours. 
  5. During this 'refrigerated marination' period, the bag should be squeezed (gently) and turned several times, as needed, to ensure the maximum and even marination of the meat. 
  6. By the end of the refrigerated marination period, much of the marinade will be absorbed or soaked up into the meat strips. 
  7. After this refrigerated marination period is over, the meat strips should be taken out of the Zip-lock bag. 
  8. As much as possible of the marinade must then be manually removed from the meat strips, by hand, and the excess marinade liquid set aside.
  9. The remaining, and/or recovered, marinade(s) can then be stored away (in the freezer) for the next batch of jerky to be made. 
  10. On a tray covered with a dry cloth towel or paper towels, the meat strips should be laid out arranged in a single layer, with no overlapping. 
  11. The meat strips should thereupon be patted down with another towel or paper towels (from above), to dry off as much of the surface moisture as practicable. 

Section G -- COMMERCIAL ELECTRIC DEHYDRATOR PROCESS:

Review:
Optimizing Jerky Drying Time with Minimal Product Impact.pdf
Top Dehydrator for Small Business use   |   Review
Samson Silent 10 Tray SS Dehydrator w/ Glass Door   |   Samson vs Excalibur dehydrators
How To Dehydrate -- Everything you need to know to safely dehydrate fruit and vegetables
  1. Next, the meat strips should be loaded onto the (perforated) dehydrator trays and kept ready to start the drying process. 
  2. The trays should then be loaded unto the dehydrator.
  3. The Dehydrator should be set to dehydrate each batch for 4 hours, initially. 
  4. The optimal temperature at which to set the Dehydrator (for buff / beef) is 68°C (155°F).
  5. The Dehydrator should be started with these above settings.
  6. At the end of the initially set drying period, the Jerky should be tasted for doneness.  Ideally, when bent, the Jerky strip should crack, but not break.
  7. If not quite done yet, dehydrate for another 1, or 2, hour(s) more, and repeating the doneness test each time. 
  8. When the Jerky is ready, the Jerky trays should be taken out of the Dehydrator.

The Jerky can now be eaten, as-is, at this stage. But for commercial production, the next steps should also be followed, for a more hygienic and professional-grade product -- for sale to paying customers.


Section H -- COMMERCIAL ELECTRIC SMOKER PROCESS (OPTIONAL):

This Step should be followed if ‘Liquid Smoke’ was NOT used (as a Marinade ingredient), but a Smoky Flavor is still desired.

Review:
Good Electric Smoker
The Best Electric Smokers for 2020 
  1. The jerky should now be placed on the Smoker trays (or hung by hooks) in the Electric Smoker and smoked using the desired type of wood and/or charcoal to achieve the desired smoky flavor.  This can take 30 to 60 minutes. 
  2. Then the Jerky should be taken out of the Electric Smoker. 

Section I -- COMMERCIAL ELECTRIC OVEN PROCESS (OPTIONAL):

This Step is to sterilize any residual microbial life remaining in the meat, and to give the Jerky a nice surface finish. 

  1. For this Step, the jerky should be placed on trays in an oven which has been pre-heated to 73°C (163°F) (for buff / beef;  although for Chicken, this needs to be 1 to 1.5°C higher).
  2. The Jerky should bake in the oven, ideally in the Convection setting, for 10 minutes. 
  3. After this, the jerky should be taken out of the Oven, and set aside to cool down for an hour or so. 
  4. Now, the Jerky is ready to eat.


Review:
     CalcuttaDeli.com Jerky Resource page
  Excalibur Food Dehydration Guide
  Jerky Making - Producing a Traditional Food With Modern Processes - North Dakota State University
  Making Jerky at Home Safely - University of Idaho Extension
  Making safe jerky at home - University of Wyoming
  RTE/SS Hazard Analysis Review Workshop - Beef Jerky
   
  The Best Foods to Dehydrate -- RealFoodRealFrugal.com



Jerky-Making in Calcutta, WB, IN, 2019-20:
Commercial Considerations & Economics