Skip to content Skip to navigation
15% off your first order when you sign up to our newsletter
Free shipping on orders above £50
Free gift with every order over £55

450g FREE - Gold Standard Protein Stack

Chocolate Sea Salt Crunch Protein Bar

  • 18g high protein and no added sugar*
  • Soft filling centre with crispy pieces

Product Overview

High Protein High Protein
Low sugar Low sugar

Fuel up with Optimum Nutrition’s Chocolate Sea Salt Crunch protein bar.

As the World’s #1 sport nutrition brand, we’re obsessed with quality and know how important it is to fuel your body with the best. We also believe taste shouldn’t be compromised. For over 35 years we have created products that deliver on both! This bar contains 18g of high-quality protein and each bite packed with a delicious blend of chocolate, crispies and sea salt. With no added sugar*.


Whether you’re a gym enthusiast or just looking for a tasty snack, unlock more with Optimum Nutrition protein bars.

*contains naturally occurring sugars.
World’s #1 Sport Nutrition Brand Source: Euromonitor International Limited; Consumer Health 2023 edition
Sports Nutrition Category, % retail value share, 2022 data.


  • 18g high protein and no added sugar*

  • Soft filling centre with crispy pieces

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.

Overall Rating (5.0)
Write your review here. For complaints and questions we would like to refer you to our customer service.
Please enter a headline
Please enter a comment
Please enter a rating

top bars

Review by Manuel on Mar 26, 2024
Verified purchase
great flavour and consistency. best to have as snack during morning or afternoon. highly recommended


Review by Debz on Mar 21, 2024
Verified purchase
VERY tasty and indulgent almost. Best protein bars I've tasted to date

These taste so good, one aint enough!

Review by Temporalcloak on Aug 18, 2023
Verified purchase
Out of all the major brands that do protein bars, these are by far the tastiest and ive tried most of them! The flavour is great, no powdery taste or texture, great when put in the fridge. So good you will want more than the one

Great bar

Review by V on Aug 1, 2023
Verified purchase
Good taste and very fulfilling.


Review by Dipak H Vaghela on Jul 13, 2023
Verified purchase
We bought these together with the sweet coconut bars for our holiday and turned out to be my favourite as it as I love the salted caramel taste. Moreover with 18g of protein one bar keeps you satiated for a very long time. Love the taste and have no hesitation in recommending them.