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Protein Crisp Bar

Optimum Nutrition
  • 20g of protein per bar
  • Great as part of a high-protein diet or on-the-go protein boost
  • Protein supports the growth and maintenance of muscle

Product Overview

High Protein High Protein
Low sugar Low sugar

Optimum Protein Bar:

If you want a Protein Bar with a difference, try the new Optimum Nutrition Protein Crisp bar to help the growth and maintenance of muscle. Great-tasting with a unique crisp texture, the Protein Crisp Bar is high in protein, high in fibre and contains only naturally occurring sugar. All making for an ideal on-the-go protein boost or you can grab one after exercise to support your nutrition and training goals.

Available in seven tasty flavours

Low in sugar, these great-tasting crispy high-protein bars are available in three appetising flavours, including favourites like Chocolate Brownie and Chocolate Peanut Butter.


  • 20g of protein per bar
  • Great as part of a high-protein diet or on-the-go protein boost
  • Protein supports the growth and maintenance of muscle
  • High in fibre
  • Low in sugar / Only naturally occurring sugar
  • Available in three delicious flavours

Suggested Use

Grab one of these high-protein snacks any time of day, whether you’re at the gym, in the car, or at your desk.

Nutritional Information

Nutritional information will be shown when a flavour and/or size is selected.

Customer Reviews

Overall Rating (4.6)
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Great taste!

Review by Katharina on Oct 19, 2020
Great product, I took the ones with peanut butter flavour and love it!

It's complicated

Review by Nico on Aug 25, 2020
The flavor of the chocolate ones is just amazing, seriously, but for some reason my stomach refuses to digest these bars. They just make me fart like a dragon.

Een van de beste merken.

Review by JR on Sep 28, 2023
Verified purchase
Persoonlijk vind ik de bars van ON altijd erg lekker. Niet teveel suiker, veel proteine, en gewoon een erg goeie smaak. En de crisp variant geeft het ook nog eens een goede bite.
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Beste repen die er zijn

Review by Gast on Jul 4, 2023
Verified purchase
Voor mij de beste repen
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tres bon goût

Review by Nicolas on Jul 4, 2023
Verified purchase
tres bon goût
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Lekkerder dan gedacht

Review by Marloes Gielen on Jun 2, 2023
Verified purchase
Na reviews te hebben gelezen, deze geprobeerd. Ik was blij verrast. Zit een lekkere bite in en ze smaken gewoon goed. Ik koop ze nog een keer!
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Review by Invité(e) on May 7, 2023
Verified purchase
Fait grave le taff pour une petite collation..
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Perfect for cravings

Review by Anonymous on Apr 24, 2023
It is just like you are eating a waffel cookie. I loved it! Luckily is very expensive so I'll not buy often (that is why I gave 4 stars)
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Super goede samenstelling

Review by H. Vange on Apr 14, 2023
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Deze bar heeft een super goede samenstelling, goede smaak en crispy. De chocolate is mijn favoriet!
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Review by Sanne on Mar 3, 2023
Verified purchase
Deze repen zijn
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