Who is this for?

Cinema snackers comparing fat content

If you want a sweet protein bar for a film, the fat figure deserves its own check: low sugar does not tell you how much fat a bar contains.

Shoppers weighing protein against portion size

A larger, chocolate-style bar may provide more protein but also contain more fat per bar. Compare both figures for the portion you intend to eat.

Shoppers checking ingredients

If allergens, vegetarian suitability or sweetener warnings affect your choice, check the exact flavour’s wrapper before taking it to a screening.

What should you compare?

Start with fat per 100g to compare differently sized bars, then look at the whole-bar portion and any conditions that could rule out a particular flavour.

PriorityWhat to checkYour needs
Fat content Compare fat per 100g, then fat per bar. Myprotein lists 8.6g per 100g and 3.4g per 40g Lean Layered bar; Tesco lists 20g per 100g and 12g per 60g Grenade White Chocolate Salted Peanut bar. I want to compare recipes fairly without mistaking a smaller portion or a low-sugar label for lower fat.
Protein and portion Check protein alongside bar size, fat and energy per serving. Myprotein lists 15g protein and 138 kcal for a 40g Lean Layered bar, versus 20g protein and 212 kcal for a 60g standard Layered bar. If I want more protein in one bar, I also want to know what changes in the portion I will eat during the film.
Ingredients Read the exact flavour’s allergen declaration, precautionary statements, vegetarian information and any excessive-consumption warning. Milk, soya, peanuts or other declared ingredients may determine my choice before the nutrition figures do.
Cinema policy Check the chosen venue’s outside-food rules. ODEON says guests may generally bring their own snacks and drinks, but names exclusions and an exception at Islington Luxe & Dine. Before packing a bar, I want to know whether this particular cinema allows outside food.

Common buying mistakes

  • Reading “low sugar” as “lower fat”

    The two figures answer different questions. Tesco’s Grenade White Chocolate Salted Peanut listing gives 1.8g sugar and 12g fat per bar; Sainsbury’s lists 2.1g sugar and 9.5g fat for PhD White Choc Blondie.

    Use the fat column on the exact flavour’s nutrition table for a reduced-fat comparison.

  • Comparing bars without accounting for their size

    A per-bar figure reflects both the recipe and the size of the bar, so it cannot by itself provide a like-for-like comparison between a 40g bar and a 64g bar.

    Compare per 100g first, then check the amount in the bar you plan to eat.

  • Skipping the ingredient list

    The cited flavours differ in declared allergens and dietary suitability. Myprotein marks Lean Layered as not suitable for vegetarians; other cited bars include milk, soya or peanuts.

    Read the current wrapper for your exact flavour, including precautionary statements and sweetener warnings.

  • Assuming every cinema has the same food rules

    ODEON generally allows guests to bring snacks, but excludes heated food, pungent food and alcoholic drinks; it also says Islington Luxe & Dine does not allow outside food.

    Check the policy for the cinema you will visit before buying a bar to take in.

Brand and retailer references

These examples concern specific bars and listings, not every product made or sold under each name.

Myprotein

Its Lean Layered and standard Layered bars offer two different portion and nutrition profiles.

  • Myprotein lists 8.6g fat per 100g and 3.4g per 40g bar for Lean Layered, compared with 10g per 100g and 6.2g per 60g bar for the standard Layered bar.
  • Lean Layered is marked not suitable for vegetarians and carries an excessive-consumption laxative-effect warning.

Grenade

The cited White Chocolate Salted Peanut bar is a coated, low-sugar option, but not the lower-fat example in this comparison.

  • Tesco lists 21g protein and 1.8g sugar per 60g bar for this flavour.
  • The same listing gives 12g fat per bar and declares milk and peanuts; check its other allergen statements and excessive-consumption warning.

PhD

The cited White Choc Blondie Smart Bar provides another chocolate-style portion to compare by its nutrition panel.

  • Sainsbury’s lists 20g protein and 2.1g sugar per 64g bar.
  • It also lists 9.5g fat per bar and 15g per 100g. Check the milk and soya declaration and the excessive-consumption warning.

Barebells

The cited Cinnamon Bun Soft Protein Bar is a 55g dessert-flavoured option.

  • Barebells lists 16g protein per bar.
  • The same bar lists 8.7g fat per serving and 16g per 100g; it contains milk and soya and carries further precautionary allergen statements.

Tesco

Tesco is a retailer whose protein-bar listings can help shoppers compare labelled variants across brands.

  • Its cited listings include protein bars from Grenade and Barebells.
  • Check the exact variant and current availability rather than assuming a listed brand means a particular bar is in stock.

Protein bars on Joybuy

These Grenade multipacks offer chocolate, caramel, cookie and peanut flavours for shoppers considering a dessert-style cinema snack. For a fat-focused choice, check the nutrition table for the exact bar rather than treating a low-sugar description as a fat comparison.

Grenade Soft Core Double Chocolate protein bars, pack of 12

Grenade Soft Core Double Chocolate, 12 x 50g

A double-chocolate option in a multipack of 50g bars. Check fat per 100g and per bar on the exact wrapper if reducing fat is your main reason for choosing it.

View on Joybuy
Grenade Oreo Flavour protein bars, pack of four

Grenade Oreo Flavour, 4 x 60g

A cookie-flavoured option in a pack of four 60g bars. Compare the whole-bar fat figure as well as the per-100g figure before choosing it for a screening.

View on Joybuy
Grenade Soft Core Golden Caramel protein bars, pack of 12

Grenade Soft Core Golden Caramel, 12 x 50g

A caramel-flavoured multipack with 50g bars. If ingredients affect your choice, read this flavour’s current wrapper rather than relying on another Grenade variant.

View on Joybuy
Grenade Soft Core Peanut Butter protein bars, pack of 12

Grenade Soft Core Peanut Butter, 12 x 50g

A peanut-butter-flavoured option in a pack of 50g bars. Check the precise allergen declaration and fat figures before choosing this flavour.

View on Joybuy
Grenade White Chocolate Salted Peanut protein bars, pack of 12

Grenade White Chocolate Salted Peanut, 12 x 60g

A 60g-bar multipack for shoppers considering a salted-peanut flavour. Tesco’s nutrition listing for the cited 60g flavour gives 12g fat per bar and 20g per 100g, so check the multipack’s exact wrapper before treating it as a lower-fat choice.

View on Joybuy

Frequently asked questions

Does low sugar mean a protein bar has less fat?

No. Tesco lists 1.8g sugar but 12g fat per bar for Grenade White Chocolate Salted Peanut, while Sainsbury’s lists 2.1g sugar and 9.5g fat for PhD White Choc Blondie. Compare fat per 100g and per bar on the exact flavour’s label.

Which of the cited bars has the lowest fat per 100g?

Myprotein Lean Layered has the lowest listed fat per 100g among the five cited variants, at 8.6g; its 40g bar contains 3.4g fat, 15g protein and 138 kcal. This is a comparison of those variants, not every protein bar available.

Can I take a protein bar into an ODEON cinema?

ODEON says guests may generally bring their own snacks and drinks, but excludes heated food, pungent food and alcoholic drinks. It says Islington Luxe & Dine does not allow outside food, so check the rules for your exact venue.

What if I need to avoid an allergen or animal-derived ingredient?

Check the exact bar’s current wrapper. The cited Grenade White Chocolate Salted Peanut bar contains milk and peanuts; Barebells Cinnamon Bun contains milk and soya and has precautionary allergen statements. Myprotein marks Lean Layered as not suitable for vegetarians.

Why do some bars have an excessive-consumption warning?

The cited product information for Myprotein Lean Layered, PhD Smart Bar and Grenade includes a laxative-effect warning for excessive consumption. Read the warning on the exact bar you are considering rather than assuming every flavour has the same ingredients.