Protein Mousse Mix

Guilt Free Protein Dessert With 20.9g Protein.






$2.50 (NZD)

Protein Mousse NZ

NZ Protein's Mousse mixes easily in water or milk to make an amazingly rich chocolate mousse dessert that's guilt free and has a huge 20.9 grams of protein per serve.

Protein mousse makes an ideal treat for increasing protein intake while satisfying sweet tooth cravings. There's only 2.7 grams of sugars per serve and the fat is lower too, containing only about one third of regular mousse.

The protein is from clean New Zealand dairy and is a blend of slow digesting casein and fast acting whey isolate to ensure maximum absorption of amino acids for muscle development.

The best part? You won't even know it's a protein-based. These are our most popular product and for good reason.

protein mousse in bowl with chocolate


  • It's mousse and who doesn't like mousse?
  • A rich chocolate dessert to satisy sweet-tooth cravings
  • 20.9 grams of slow and fast release proteins per serve for maximum gains
  • Guilt free with only 2.7 grams of sugars and 1/3 of the fat of regular mousse 
  • Quick and easy - just add water or milk, whip, and refrigerate
  • Comes in a 45 gram sachet so no complicated measuring is needed
  • Low sodium with only 100mg per serve
  • Our most popular product


Our protein mousse mix comes in a 45 gram sachet that's quick and easy to make in just three steps.

A couple of hints - remember that the more it's whipped up then the more air gets in and the better the texture. And don't go over 100ml, even if it doesn't seem like much:

1. Add the entire contents of the sachet to 100ml of water or milk (like with any milk based protein powder, mixing with milk always improves taste).
add sachet to 100ml water

2. Shake or whisk for 1-2 minutes. For best texture, whip with an egg beater. While it can be mixed in a hand shaker, this method doesn't really get as much air into it as with a beater or whisk. 
whip for 1-2 minutes

3. Refrigerate for one hour before consuming.
refrigerate for one hour

Protein Mousse Recipes

Double Chocolate Smoothie

This delicious smoothie recipe combines chocolate protein mousse with chocolate whey protein for a double chocolate hit!
View Recipe

Please note that this product is processed in a facility that also handles egg, peanut, and gluten ingredients.

Rated 4.9/5 Based on 29 customer reviews.

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Easy to make, tastes great, brilliant to use as a sweet treat
Review by: Colin on Mon, Oct 7, 2019 4:16 PM
So quick and easy to make and oh-so-yum. Very impressed for my first introduction to 'protein-foods' Will definately be ordering more
Review by: Anonymous on Mon, Sep 30, 2019 8:32 PM
Love this product and NZ protein!!!! Very yummy and not too sweet. Have been ordering products from NZ protein for 2 years now. I love the incredible service, very fast shipping to Dunedin (overnight) and have been very pleased with every product I have tried.
Review by: Anonymous on Fri, Sep 27, 2019 8:58 AM
my family love it but can you add other flavours
Review by: Edith on Wed, Sep 18, 2019 12:47 PM
I've been buying this mousse for a year now. It's so bloody good! I make it with water to keep calories down, admittedly it does taste amazing with milk. I opt for less calories & it's still tasty. Great chocolate taste with a protein hit, what's not to love!
Review by: LKW on Fri, Sep 13, 2019 6:14 AM
Mixes easily, tastes great.
Review by: Paul on Wed, Sep 11, 2019 9:07 AM
I was skeptical because most protein products that arent bars or powders taste terrible but this mousse is really good! I just put it in my shaker and then chuck it in the fridge, dont even need an egg beater
Review by: Katelyn on Sun, Aug 25, 2019 6:46 PM
Definitely a yummy healthy alternative dessert when you're trying to be "good". I like mine with coconut milk.
Review by: Sharne on Wed, Aug 14, 2019 8:43 AM
I feel lied to, all the reviews said it was so nice! I though finally i had found a protein powder based product i'll like, but i hated it. It had a bitter aftertaste and just wasn't good, the texture was nice but i couldn't get past the taste.
My partner however did like it and ate it for me.
I guess my search will continue.
Review by: Anonymous on Mon, Jul 29, 2019 8:15 PM
Amazing dessert. Used my protein shaker and it just came out perfectly. Should try this if you are looking for a light healthy dessert.
Review by: Anonymous on Wed, Jun 19, 2019 3:51 PM
This mousse is NAILED. 5/5 recommended to everyone
Review by: Nicky on Sun, Nov 11, 2018 5:05 PM
I wish I could give this a higher rating than 5 stars. This mousse deserves all of the stars in existence. 10/10 - would sell a kidney for this mousse.
Review by: Amanda on Fri, Jul 20, 2018 10:18 AM
I wasn't expecting much taste wise to be honest, as I have been let down in the past with similar products from other brands. I'm so happy I decided to purchase this. So unbelievably tasty and delicious. I wish they came in more flavours. I mixed mine with almond milk, was so so good. Super quick delivery, super happy customer.
Review by: Nat on Mon, Jul 9, 2018 8:48 PM
Oml this is the best tasting mouse I have ever tried! Amazing taste, perfect consistency, super quick and easy to make and amazing with raspberries! 10/10 recommend! Shipping was overnight too! Very happy :)
Review by: Rachel on Tue, Jun 12, 2018 9:42 PM
Seriously delicious!! Great flavour and texture with forgiving macros for a nice treat.
Review by: Jess on Tue, Feb 20, 2018 1:45 PM
The only thing I could think about when indulging in this delicious dessert was Shit, Mum was right!
If you were on the fence, or even on the other side of fence about religion, you will find your faith after trying this.
After finding religion, you will you find you will be removed from the faith after you begin to indulge and the naughty thoughts start to flow... ;)
Its the equivalent to having Idris Elba, Tom Hiddleston and the Thor wrapped up in a dessert. Theres the delicious chocolate flavour, the sweet and creamy texture, and the rough and rugged protein perfection to really hit it home.
Review by: Sarah on Tue, Feb 13, 2018 4:58 PM
Best dessert ever my whole family are getting it for Xmas little do they know ha ha. Love the flavour and texture. like others I struggle not to make up a new one as soon as I have finished the first one and eat the second one too. Great nicely chilled on a hot summer night like we are experiencing right now.
Review by: Hi on Thu, Dec 7, 2017 7:13 PM
I love this protein mousse! Such a good texture, delicious chocolate flavour and no bad aftertaste 10/10. I will be buying this product again for sure, really good for when you feel like something sweet!
Review by: Emma on Tue, Nov 7, 2017 7:25 PM
Wow! This product has changed the game. Gutted I only got one sample and will definitely be stocking up! So smooth and velvety, super rich flavour and no strange, protein powder after after taste. The most satisfying thing for those sweet cravings. Love it.
Review by: Tayla on Sun, Sep 24, 2017 4:58 PM
If you haven't already bought this and tried it out you definitely have to add it to your cart. Such a smooth and sweet flavor and doesn't have any bad aftertastes whatsoever. So good for a sneaky little desert here and there when im craving chocolate
Review by: Anonymous on Wed, Aug 9, 2017 6:14 PM
Seriously, I wish I had have known about this mousse sooner! I won a free sample through the NZ Protein Facebook page and have been buying it ever since! It's so smooth and creamy, and makes a perfect after gym protein snack, especially after leg day! Can't wait to put my next order in so I can get more of this! 10/10 for sure
Review by: Damika on Sun, May 7, 2017 9:33 AM
If you haven't tried this mousse, you really need to because you are missing out!
I made mine with milk and OMG, it's so light and smooth. It tastes amazing! It took all my willpower not to make another packet straight away. Such a yummy treat or dessert.
Seriously you MUST try this asap!
Review by: Stacey on Wed, May 3, 2017 8:22 PM
I have been looking forever for somebody in NZ that sells protein mousse. I brought thison Friday night, it arrived today and I whipped up a serving straight away. Couldn't even wait the 1 hour to eat it, made it to 40 minutes haha. It was AWESOME! Only let my partner have a small mouthful because there was Noway I was sharing! :)
Review by: Anonymous on Tue, May 2, 2017 2:47 PM
Had a similar taste to chocolate dairy yoghurt - but that could be due to mixing it with water instead of milk. it was still nice to have as a protein kick before bed and after dinner. super easy to make - I made it in my protein shake. I'm thinking I maybe adding some mint to my next one!!!
Review by: Tamara on Tue, May 2, 2017 12:46 PM
This is bloody amazing!!! A desert that tastes so good that is should be bad but it not. This is always good to have in those days where u feel crap. Thanks so much for this amazing brand of protein :)
Review by: Toyah on Mon, May 1, 2017 10:47 PM
Finally a dessert I can have without the guilt.. tastes superb, the texture is definitely better when using an electric beater though. Easy to make in minutes and tastes just as good as regular chocolate mousse! Very impressed with this product.
Review by: Anonymous on Mon, May 1, 2017 3:35 PM
This is delicious, comes out with a smooth texture, simple to make, and indulgent way to end the night that isn't going to mess with your diet.
Review by: Adrian on Mon, May 1, 2017 9:10 AM
Absolutely LOVE this Protein Mousse. It is a perfect after dinner snack.
Review by: Rebecca on Fri, Apr 21, 2017 10:11 AM
It was good in water but really good in milk! (Brent)
Review by: Anonymous on Wed, Apr 12, 2017 2:19 PM


Click on a flavour to see the nutritional information.

Double Chocolate

Serving size: 45g
Servings per pack: 1

Name Ave Quantity Per Serving Ave Quantity Per 100g
Energy 849kJ 1887kJ
Calories 203 451
Protein, total 20.9g 46.4g
       - Gluten 0g 0g
Fat, total 8.5g 18.9g
       - Saturated 7.5g 16.7g
Carbohydrate 9.2g 20.4g
       - Sugars 2.7g 6g
Sodium 100mg 222mg

Ingredients: New Zealand Whey Protein Isolate (contains soy lecithin)*, New Zealand Milk Protein Concentrate, Cocoa, Vegetable Fat, Glucose Syrup Solids, Flavour, Emulsifiers (471, 472a, 322), Stabiliser (340ii), Sweetener (Sucralose).
Allergen warning: contains milk, soy lecithin.