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ESN Designer Bar Maple Walnut: new Special Edition with maple and walnut

New to the Designer Bar range: From Wednesday 21 October 2026 at 6.00 pm, the ESN Designer Bar Maple Walnut will be available as a special edition. According to ESN, the bar combines a maple-flavoured filling, chopped walnuts and a milk chocolate coating – with 14 g of protein per 45-g bar. Here you’ll find all the details from the packaging: nutritional information, ingredients, allergens, prices and the relevant promotion.

20 October 2026 · 4 min read
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ESN Designer Bar Maple Walnut: new Special Edition with maple and walnut
Key facts at a glance
  • ESN Designer Bar Maple Walnut: Special Edition, 12×45g, ab 21.10.2026, 18 Uhr
  • 14g Protein pro Riegel (45g), Ahorngeschmack, Walnüsse, Milchschokolade
  • Preis: 30,90€/12er-Pack (21,63€ mit Rabatt), Einzelriegel 2,69€
  • Aktion bis 28.10.2026: 25% Rabatt (Code SUPPLIGATOR), ab 3. Tray 30%
  • Nicht vegan/vegetarisch (Milchprotein, Kollagen vom Rind); enthält Zuckeraustauschstoffe
Contents
  1. What’s new about the ESN Designer Bar Maple Walnut
  2. Flavour profile according to ESN: maple, walnut and milk chocolate
  3. Nutritional values of the ESN Designer Bar Maple Walnut
  4. Ingredients and allergens
  5. Category: Maple Walnut in the Designer Bar range
  6. Price and ‘Designer Bar XXL Restock’ promotion
  7. Frequently asked questions about the ESN Designer Bar Maple Walnut

What’s new about the ESN Designer Bar Maple Walnut

Maple Walnut is being released as a special edition of the ESN Designer Bar and will be available in the shop to mark the launch of the ESN ‘Designer Bar XXL Restock’ promotion. Key details as per the packaging:

  • Pack: 12 x 45 g, ‘Special Edition’
  • Protein: 14 g per bar (32 g per 100 g)
  • ‘No added sugar’: no added sugar – but contains naturally occurring sugar (1.7 g per bar)
  • ‘Soft Core’ (as stated on the packaging)
  • Manufactured in: Germany

Flavour profile according to ESN: maple, walnut and milk chocolate

This is how ESN describes the bar: The centre consists of a maple-flavoured filling (11%), combined with chopped walnuts (4.4%). This is encased in a milk chocolate coating containing sweeteners (32%).

We’ll let you know what the bar actually tastes like once we’ve carried out our own test – we’ll update our review as soon as it’s ready.

Nutritional values of the ESN Designer Bar Maple Walnut

The information is taken from the packaging (average values).

Nutritional values per 100 g per bar (45 g)
Energy 1631 kJ / 389 kcal 734 kJ / 175 kcal
Fat 18 g 7.9 g
– of which saturated fatty acids 8.2 g 3.7 g
Carbohydrates 37 g 17 g
– of which sugars 3.8 g 1.7 g
– of which polyols 27 g 12 g
Dietary fibre 3.4 g 1.5 g
Protein 32 g 14 g
Salt 0.45 g 0.20 g
ESN Designer Bar Maple Walnut – back of the packet showing ingredients and nutritional information

Good to know: Each bar contains 12 g of polyols – these include ingredients such as maltitol, sorbitol and glycerine. According to the packaging, excessive consumption may have a laxative effect.

Ingredients and allergens

Bar containing 32% protein, 32% milk chocolate coating with sweeteners, 11% maple-flavoured filling and 4.4% walnuts. Contains sweeteners.

Ingredients: milk protein, humectants (glycerine, sorbitol), sweetener (maltitol), collagen peptides (beef), cocoa butter, whole milk powder, maltodextrin, walnut kernels (chopped), bulking agents (polydextrose), cocoa mass, sunflower oil, flavouring, modified starch, palm fat, table salt, colouring (apple concentrate), emulsifiers (lecithins (soya)), acidifier (lactic acid), sweetener (sucralose), preservatives (potassium sorbate).

  • Allergens: milk, walnuts, soya
  • May contain traces of: cereals containing gluten, egg, peanuts, celery, mustard, other nuts, sulphur dioxide and sulphites
  • Vegan or vegetarian? No – due to milk protein, whole milk powder and bovine collagen peptides
  • Note: Excessive consumption may have a laxative effect.

Category: Maple Walnut in the Designer Bar range

Following the ‘XXL Restock’, ESN now offers over 20 Designer Bar flavours – including, for example, ESN Designer Bar Lebkuchen, ESN Designer Bar Speculoos and ESN Designer Bar Peanut Caramel. Maple Walnut is a new addition as a Special Edition: available in a 45g format, as a tray of 12 or as individual bars.

You can find all varieties, along with our previous ratings, on the ESN Designer Bar product page. Maple Walnut does not yet have a score there – our rating will follow once we’ve tested it.

Price and ‘Designer Bar XXL Restock’ promotion

  • Pack of 12 (12 x 45 g): €30.90 / CHF 38.90 (before discount code) – on offer at €21.63 / CHF 27.23 (30% off Designer Bar packs from the 3rd pack onwards)
  • Single bar (45 g): €2.69 / CHF 3.14 (before code)

To kick things off, ESN is running the “Designer Bar XXL Restock” promotion – promotion period: Wednesday 21 October 2026, 6.00 pm, until Wednesday 28 October 2026, 5.30 pm:

  • 25% off everything (except Performance & Basic Whey)
  • 30% off Designer Bar Trays from the 3rd tray onwards
  • 30% off samples
  • Designer Bar Flavour Finder (mix and match individual bars): 1–9 bars 10 per cent, 10–24 bars 20 per cent, 25 bars or more 25 per cent – maximum of 4 per flavour and 36 in total
  • Free ESN cap (grey) on orders over €100
ESN Designer Bar XXL Restock – Promotional artwork featuring the new ESN Designer Bar Maple Walnut

You can find all current promotions on our ESN code page.

Frequently asked questions about the ESN Designer Bar Maple Walnut

How much protein is there in the ESN Designer Bar Maple Walnut?

According to the packaging, one bar (45 g) contains 14 g of protein, which equates to 32 g per 100 g.

Is the ESN Designer Bar Maple Walnut vegan?

No. The bar contains milk protein, whole milk powder and bovine collagen peptides – so it is neither vegan nor vegetarian.

How much sugar is there in the ESN Designer Bar Maple Walnut?

According to the packaging, 1.7 g of sugar per bar (3.8 g per 100 g). The bar contains no added sugar, but does contain naturally occurring sugars. It is sweetened with maltitol and sucralose; it also contains 12 g of polyols per bar.

Where and when will the ESN Designer Bar Maple Walnut be available?

Available in the ESN shop from Wednesday 21 October 2026 at 6.00 pm – as a tray of 12 (12 x 45 g) or as individual bars (45 g). Use the code SUPPLIGATOR to save at ESN.