Grass Fed Whey Protein Unflavoured Natural 1kg (33 servings)

Sale price$89.00

Australian-made whey protein powder, expertly crafted with clean ingredients and exceptional taste.

Natural Flavour: Unflavoured & Unsweetened

In stock | Most orders are dispatched within 1 business day

Free Standard Shipping on all orders via Australia Post

Clean, Complete, Consistent.

Manufactured in-house, a whey protein expertly crafted to support whole-body wellbeing through simple, everyday nutrition. Made in Australia from high-quality dairy and formulated without unnecessary fillers, it provides complete protein to support muscle development, strength, recovery, and weight management.

1 scoop = 1 serving

One serving of Mirrabooka is 30g, and each pouch includes a scoop for easy measuring.

Mirrabooka makes perfect...

PROTEIN SHAKES

PROTEIN SMOOTHIES

FROZEN DESSERTS

HOMEMADE ICE CREAMS

BREAKFAST BOWLS

PROTEIN PANCAKES

See why thousands of Australians choose Mirrabooka

Customer Reviews

Overall rating: 4.9 / 5 from 2133 reviews.

Customer photo review of Grass Fed Whey Protein Unflavoured Natural 1kg (33 servings)

I’m active and ageing. I wasn’t reaching my protein requirements, even with my healthy diet. Grass Fed Whey Protein Unflavoured Natural was exactly what I was looking for - ethical and not mucked around with. I have it in my mid morning iced coffee and it’s absolutely delicious!

Grass Fed Whey Protein Unflavoured Natural 1kg (33 servings)

Customer video review of Grass Fed Whey Protein Vanilla 2.5kg (83 servings)

Mirrabooka protein is the only protein i will use from now on. I am a body builder and always eat it with my cream of rice as a drip ontop and it tastes like melted ice cream!! Also no sore tummy after. It’s honestly insane

Grass Fed Whey Protein Vanilla 2.5kg (83 servings)

Customer photo review of Grass Fed Whey Protein Vanilla 1kg (33 servings)

I’m 60 and do fit/cardio and reformer Pilates every weekday and I have this protein mixed with yoghurt, banana, blueberries, granola and chia seeds. It keeps me full and in top shape.

Grass Fed Whey Protein Vanilla 1kg (33 servings)

Customer photo review of Grass Fed Whey Protein Vanilla 1kg (33 servings)

I have just got back on mirrabooka protein as lm using it regularly now as part of my weight loss journey. Best tasting protein around and l love how it so drinkable even when added to water . Highly recommend.

Grass Fed Whey Protein Vanilla 1kg (33 servings)

Customer photo review of Grass Fed Whey Protein Chocolate 2.5kg (83 servings)

At 70 years of age, i changed to Mirrabooka Protein, this product is the best protein powder, for taste mixing. You can taste the difference and see results, highly recomended for us oldies.

Grass Fed Whey Protein Chocolate 2.5kg (83 servings)

Customer photo review of Grass Fed Whey Protein Chocolate 1kg (33 servings)

Im on a mission to reverse my diabetes at 55 Im also battling the midlife menopause and cortisol belly, I had heard mirrabooka was good but I am pleasantly shocked, it is so light, mixes very well, the taste is amazing, no bloating, no gritty residue, awesome in water or milk, Im on my way to achieving my goals and with Mirrabookas help Im sure I will achieve them. Cheers.

Grass Fed Whey Protein Chocolate 1kg (33 servings)

Customer photo review of Grass Fed Whey Protein Vanilla 2.5kg (83 servings)

I’m a senior lady in my mid 60s. Love the quality of Mirrabooka and use it daily in shakes or Greek yoghurt-granola/fruit/nut/collagen/creatine bowls to boost my daily protein intake.

Grass Fed Whey Protein Vanilla 2.5kg (83 servings)

Customer photo review of Grass Fed Whey Protein Chocolate 1kg (33 servings)

I am a very active, on the go type of person whether it be training or hands on physical work. Having protein powder on hand makes for a quick and easy way to ensure I'm meeting my protein requirements and keeping my hunger at bay. My go to is a breakfast Banana, Oat and Choc protein powder smoothie, made with water. If I'm looking for an alternative to a choccy milkshake I'll substitute the water for milk. Love the unsweetened taste without the fillers.

Grass Fed Whey Protein Chocolate 1kg (33 servings)

Customer photo review of Grass Fed Whey Protein Chocolate 1kg (33 servings)

Mirabooka chocolate protein powder blended with half an avocado, a few mixed berries and water makes the most surprisingly good chocolate mousse. Creamy, rich and filling without feeling heavy — healthy never tasted so good.

Grass Fed Whey Protein Chocolate 1kg (33 servings)

Customer photo review of Grass Fed Whey Protein Vanilla 1kg (33 servings)

Take it in the morning my go to breakfast! 100g blueberries 200g Greek yogurt I scoop of Mirrabooka Vanilla Protein Powder Keeps me going till lunch helping with my weight loss journey! Powder has a GREAT TASTE!!!

Grass Fed Whey Protein Vanilla 1kg (33 servings)

Customer photo review of Grass Fed Whey Protein Vanilla 1kg (33 servings)

Best way to start my day with delicious vanilla protein powder mixed with my low fat Greek yoghurt. Add some defrosted mango pieces and blueberries, and chia seeds. Perfect protein breakfast before heading to the gym.

Grass Fed Whey Protein Vanilla 1kg (33 servings)

Customer photo review of Grass Fed Whey Protein Vanilla 5kg (166 servings)

Love the vanilla protein powder, I can add so much to it, or leave it plain vanilla. No bloating. Tastes great. I love it. Even add it to my coffee for a boost of protein! And delivery was super fast.

Grass Fed Whey Protein Vanilla 5kg (166 servings)

Customer video review of Grass Fed Whey Protein Unflavoured Natural 1kg (33 servings)

Not only good it is the life saver and life extender product made by Mirrrabooka. I am so Glad I started using this after using so many different products. I am going to order now matcha and vanilla flavour to give a new flavour to my life. Keep up the Good work Packs🤩

Grass Fed Whey Protein Unflavoured Natural 1kg (33 servings)

Customer photo review of Grass Fed Whey Protein Vanilla 1kg (33 servings)

Love this protein. Pictured - Chai vanilla brekky bowl. Greek yoghurt about 1 cup, scoop Mirrabooka vanilla protein powder, 1/2 tsp ginger, nutmeg & cinnamon, mix top with fruit and granola or nuts coconuts - Whatever you want ✨

Grass Fed Whey Protein Vanilla 1kg (33 servings)

Customer photo review of Grass Fed Whey Protein Vanilla 2.5kg (83 servings)

Been buying mirabooka whey protein for a little while now. It’s absolutely awesome. Emaculaye quality and good taste ( isn’t overly sweet) which is perfect. At the end of the day it would be nice if it was a bit cheaper but I guess quality this good comes with a price.

Grass Fed Whey Protein Vanilla 2.5kg (83 servings)

Customer photo review of Grass Fed Whey Protein Vanilla 1kg (33 servings)

I have been using the vanilla flavour to add a protein boost to my morning overnight oats. I love that is a plain subtle taste and I can have it everyday with no bloating.

Grass Fed Whey Protein Vanilla 1kg (33 servings)

Customer video review of Grass Fed Whey Protein Vanilla 1kg (33 servings)

I have my shake everyday.. the vanilla flavour is my favourite and I will continue to purchase this product for now on.. No horrid powdery taste, just smooth yumminess!! Very happy that my sister put me onto this.. She is a long time user of this protein shake..

Grass Fed Whey Protein Vanilla 1kg (33 servings)

Customer video review of Grass Fed Whey Protein Vanilla 5kg (166 servings)

My 16 year old son is very active playing local and school AFL footy, with gym and running as well. He needs a source of protein to supplement for his active lifestyle and growing body. The Mirrabooka Grass Fed Whey is a fantastic product, which is locally produced and free of artificial flavours and preservatives, plus it tastes great!

Grass Fed Whey Protein Vanilla 5kg (166 servings)

Customer photo review of Grass Fed Whey Protein Vanilla 2.5kg (83 servings)

Wife and I Have been using Mirrabooka for years to supplement protein intake. Cannot beat the taste, clean ingredients, no fillers and Aussie made! I also mix my Greek yoghurt with the vanilla powder for an awesome desert mixed with some pears and home made muslie.

Grass Fed Whey Protein Vanilla 2.5kg (83 servings)

Customer photo review of Grass Fed Whey Protein Unflavoured Natural 1kg (33 servings)

I workout three days per week, but have a Mirrabooka Protein smoothie every day to help my muscles recover and grow ... which they do. I have tried other brands, but Mirrabooka is the creamiest in texture and dissolves instantly without sticking to the sides of the machine. I use a small amount of water, frozen mixed berries and a scoop of Mirrabooka. I buy the Unflavoured one. It's delicious!

Grass Fed Whey Protein Unflavoured Natural 1kg (33 servings)

Customer photo review of Grass Fed Whey Protein Unflavoured Natural 1kg (33 servings)

We have a morning shake religiously with Mirrabooka grass fed whey added. I love the fact that the extra protein is helping with building muscle along with our daily exercise. My husband has diabetes and the fact this product is totally natural is a big plus!

Grass Fed Whey Protein Unflavoured Natural 1kg (33 servings)

Customer photo review of Grass Fed Whey Protein Unflavoured Natural 10kg (333 servings)

I have been using protein from all different brands. But Mirrabooka taste and quality far superior than any other brands. And it really works for bulking up your muscles or just extra protein. Who ever wants protein up take Mirrabooka protein is cleanest and the best.

Grass Fed Whey Protein Unflavoured Natural 10kg (333 servings)

Customer photo review of Grass Fed Whey Protein Vanilla 1kg (33 servings)

I love this product. I have vanilla flavour and it’s delicious. I’ve tried a a lot of protein powders and this one has been fantastic for my sensitive tummy . I have this with berries yogurt and almond paste and it keeps me sustained for 4-5 hours . I’ve been buying this product for over 12 months and it’s delivered within 2-3 days no trouble at all . I would highly recommend Mirrabooka grass fed whey Vanilla.

Grass Fed Whey Protein Vanilla 1kg (33 servings)

Customer photo review of Grass Fed Whey Protein Unflavoured Natural 1kg (33 servings)

I recently bought the Mirrabooka flavourless whey protein and honestly didn’t expect to like it as much as I do. Being flavourless I thought it might taste a bit off or have a weird texture like most, but it actually mixes really well. I’ve been adding it into my usual Milo I have at smoko for myself and you would barely notice it’s there. For the kids I add a bit to all their milkshakes and they don’t even know. What I like most is the ingredient list, it’s really short which makes me feel a lot better about using it, especially with three young kids. It can be hard finding ways to get extra protein into them without giving them snacks full of stuff you don’t recognise, so this has been a good option. I can just add a little bit into things they already eat or drink and it doesn’t change anything it just gives them a protein boost. For me it’s an easy, clean, no fuss way to add a bit more protein into everyday food without overthinking it. 👏

Grass Fed Whey Protein Unflavoured Natural 1kg (33 servings)

Customer photo review of Grass Fed Whey Protein Unflavoured Natural 1kg (33 servings)

Finally! A protein powder that isn't full of chemicals and tastes good. Tastes like nothing or if I had to assign a flavour would be ever so slightly like milk powder. This powder is versatile and really fantastic. I couldn't be happier.

Grass Fed Whey Protein Unflavoured Natural 1kg (33 servings)

Customer video review of Grass Fed Whey Protein Vanilla 1kg (33 servings)

⭐⭐⭐⭐⭐ Really impressed with Grass Fed Whey Protein Powder. The taste is smooth, not overly sweet, and mixes very well without clumps. I’ve been using it after workouts and it feels light on the stomach while still keeping me full and energized. The quality feels premium and the ingredients are clean compared to many other protein powders I’ve tried. Definitely one of the best whey proteins I’ve used so far. Highly recommend!

Grass Fed Whey Protein Vanilla 1kg (33 servings)

Customer photo review of Grass Fed Whey Protein Vanilla 5kg (166 servings)

I bought 2 x 1 kg bags. One plain. One vanilla. I like the vanilla. So much so i have bought the 5 kg bags, kept the little one for decanting. Great product and taste. Mixes well. I will buy again

Grass Fed Whey Protein Vanilla 5kg (166 servings)

Customer video review of Grass Fed Whey Protein Chocolate 1kg (33 servings)

Good product. Didn't like the taste and smelt like cows on a farm 😅 at first but got used to it. 3rd order now and will keep ordering. It's light and doesn't feel heavy when digested. Switched from Vpa.

Grass Fed Whey Protein Chocolate 1kg (33 servings)

Customer photo review of Grass Fed Whey Protein Vanilla 1kg (33 servings)

I can confidently say that Mirrabooka is one of the best protein powders I have ever tried. The ingredient list is short, clean and minimalistic, and most importantly, it agrees with my body. Zero bloating, zero upset stomach, just a really clean, quality protein. I’m also genuinely amazed that this is a local WA product. I can’t believe I’ve never heard of Mirrabooka before! After trying so many different brands over the years, I can honestly say I’ve found my protein. I won’t be looking for another one anytime soon. Highly recommend!

Grass Fed Whey Protein Vanilla 1kg (33 servings)

Customer photo review of Grass Fed Whey Protein Vanilla 1kg (33 servings)

I’ve been meaning to get ahold of Mirrabooka protein for a while now, after being recommended in my social feeds a while back. I’ve been sick of buying protein powders packed full of fake substances, sugars and additives that make me feel like I’m drinking high calorie, unnatural shakes post-workout. Mirrabooka is the way to go if you want a protein powder that’s healthy, natural, packed with good nutrition and best of all Australian made. 10/10 I recommend for gym goers wanting healthy supps

Grass Fed Whey Protein Vanilla 1kg (33 servings)