Homemade Protein Shake (recovery mix) for triathletes, endurance athletes, and high cardio training

Over the years I’ve sampled various post-workout products and none suit all my desires so I’ve delved into making a homemade protein shake recovery mix — my own blend of powders I can dump into a cup of milk and blend with a banana to make a quick, nutritionally sound and tasty recovery shake.

If you are interested in honing your nutrition knowledge, I recommend Racing Weight by Matt Fitzgerald. Straightforward. Zero fad recommendations. Research based. Field tested by pro and Olympic athletes. Practical. No dogma. Doable.

Why I decided to formulate my own mix (a “NATSTACK” if you will):

[1] I’m not down with most of the whey-based options (e.g. Muscle Milk).

Not a huge fan of the taste (can be chalky), some have artificial sweeteners (part of the taste, and I’d rather give my body real sugar that it knows how to process), I found myself gaining weight when using it (I’m a triathlete and not interested in gaining weight), most have tons of other stuff (for fancy labeling), and I like to keep it simple and raw (if I need an amino or something, I’ll add it myself).

[2] I want something heartier than straight chocolate milk.

Here’s a look at stuff I mix in (if it doesn’t show below click here):

A post shared by Nat Harward (@natharward) on

[3] Non-whey options are good but pricy as a food staple.

I’m looking at you, Orgain, Skratch and peanut butter powders like PBfit and PB2.

[4] If money were no object, I’d have Core Power ship me crates every week.

There’s nothing I drink faster than a bottle of their Chocolate High Protein blend right after a workout, but at $2.50/11.5oz bottle, that racks up so I make it a luxury here and there, or I grab one at a gas station when I’m in a bind and can’t get home to get nutrients in me before heading on to my next thing. Also, see above — I want something heartier than plain chocolate milk.

[UPDATE: Core Power changed their formula. They got rid of the sugar and added artificial sweeteners, and then they said they’d sell the old formula on Amazon …

… but at this moment (June 29, 2019), I only see the new, artificially sweetened formula in 14oz bottles on Amazon.]

I want to blend in a banana, peanut butter, strawberries, almond butter or other items, so a bottle of anything alone won’t cut it.

It might tide me over, but it doesn’t give me the satisfaction of a meal.

[5] I like control.

‘Nuff said.

Enter “NATSTACKS”: Homemade Protein Shake Recovery Mix(es)

I looked at a couple mixes I liked and reverse engineered the recipes from the ingredients list, nutrition facts, and generic nutritional info about each ingredient.

Homemade Protein Shake Recovery Mix – Formula 1

  • 250g powdered milk
  • 75g powdered sugar
  • 75g table sugar
  • 75g cocoa powder
  • 10g vanilla powder (yes it’s a thing)
  • 5g salt

Drop all these into a container, shake it up and boom you’re good to go with your homemade protein shake recovery mix. I don’t have the $ ready for you at the moment, but I am sure it is near 25% the cost of equivalent stuff in bin with fancy packaging … and you know exactly what’s in here:

Homemade Protein Shake recovery mix

Put a heaping tablespoon or two (25-40g) into 8-12oz of your choice of fluid (rec: almond milk or whole milk), add a frozen banana, honey, cacao nibs, a pinch of cloves or nutmeg, a spoon of peanut or almond butter … whatever you want to spice it up.

  • For the sugar you can mix and match powdered sugar, table sugar or baking sugar (which is finer than regular sugar but still grainy and not a powder). Just net out at 150g of sugar.
  • Cocoa powder can be dialed up or down for however chocolatey you like it.
  • Vanilla powder can be swapped for liquid extract as the poweder isn’t common in grocery stores. 1 tbsp. Put that in last. It will make things a little clumpy, which is why the powder is better. You could skip the vanilla and be fine.

Handy Tool for Scaling Your Batch:

Want to try a little this time and scale up to a huge batch next time? Easy.

Use the ==> Homemade Protein Shake Recovery Mix formula calculator


Plans for Homemade Protein Shake – Formula 2+

  • add glutamine (hands down, here’s your best bang for your buck glutamine offer) (also, why glutamine)
  • suggest swaps for peanut butter powder in place of all or some powdered milk
  • suggest amount of peanut butter powder as an addition (choco + PB flavor)
  • suggest amount of ground nuts and/or cacao nibs to add for fun
  • set precise amounts of cocoa powder for low/medium/high chocolatey-ness
  • experiment with dextrose (glucose equivalent from corn) in place of some table/bakers/powdered sugars

Enjoy.

Oh yeah — you’ll want a kitchen scale:

Homemade protein shake recovery mix (kitchen scale)

It’s easier to manage this process by weight than volume, so that’s how I did it. Any of these scales will do. Seriously, don’t go nuts making this decision. Super accuracy is not important here. Fwiw, I got this one, which handles up to 15lbs or 7kg.

Disclaimer: all my nutrition knowledge is informal and experiential from the field of my own training. I have no license or qualifications from a governing body to dispense personal nutritional information. I also share this taking no concern for anyone’s allergies or specific dietary restrictions. That’s up to you to figure out. Consult a doctor, registered dietician or nutritionist. That will do you some good anyway.