Optimum Nutrition Marshmallow Crunch Protein Bar 65g


£4.23 per 100g
Christmas Dinner

Product information

No added sugar*
*Contains naturally occurring sugars.

20g** high protein
**Per bar
Deliciously crunchy, 20g high protein, No added sugars - contains naturally occurring sugars, Source of glucose
Country of Origin
United Kingdom

Suitable for vegetariansSuitable for vegetarians

Typical ValuesPer 100 gPer 65 g
Energy1398 kJ / 334 kcal908 kJ / 217 kcal
Fat9.7 g6.3 g
Of Which Saturates7.7 g5.0 g
Carbohydrate27 g17 g
Of Which Sugars5.9 g3.8 g
Of Which Polyols14 g9.0 g
Fibre19 g12 g
Protein31 g20 g
Salt1.1 g0.7 g
Serving size: 1 bar (65 g)
Protein Crispies (31%) (Soy Protein Isolate, Starch, Salt), White Chocolate Flavour Coating (26%) (Sweeteners: Isomalt, Sucralose; Palm and Palm Kernel Oil, Whey Powder [Milk], Wheat Flour [Gluten], Emulsifier: Lecithin [Soy]; Flavouring), Fructo-oligosaccharides, Polydextrose, Milk Proteins (Whey Protein Isolate, Whey Protein Concentrate, Milk Protein Concentrate, Emulsifier: Lecithin [Soy]), Isomalto-Oligosaccharides, Humectant (Glycerol), Flavourings [Milk], Sweetener (Sucralose), Antioxidant (Tocopherol-Rich Extract)
Allergen Information
Contains Cereals Containing Gluten, May Contain Eggs, Contains Milk, May Contain Nuts, May Contain Peanuts, Contains Soya, Contains Wheat
Allergy Information
May contain: Eggs, Nuts and Peanuts.
Dietary Information
No Added Sugar


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Customer reviews (22)

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of 4

06 November 2023 by 
whats changed?

Had one bar that tasted amazing, bought more again and tasted awful - like the others like had gone off / sick. Now I have 5 of them that I really dont want to try!

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28 June 2023 by 
These are amazing

Absolutely lovely flavour and texture and quite filling to. Would definitely recommend these

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25 June 2023 by 
Really tasty

Like these they taste like a rice krispie bar one of the nicest protein bars

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23 June 2023 by 
Not bad

But too sweet for my taste buds

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16 September 2022 by 
what have the used for flavour?!

I dont know what theyve put into this bar, but myself and my son gagged when eating it. It LITERALLY tastes like vomit. We thought we were unlucky enough to buy a bad one, but nope! We bought more and they all tasted the same. Who are the taste testers?!

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15 July 2022 by 

awful tastes disgusting

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of 4

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