£2.00
£1.79
Grenade Bars 12 x 60g
Valid: 26 Oct until 22 Nov
Grenade Bars 12 x 60g
Valid: 26 Oct until 22 Nov
£14.99
£11.99
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Choose from: Salted Caramel, Oreo White, Cookie Dough
View in the catalogue Related offers
Grenade Salted Caramel Bars, 12 x 60g
£15.99
Bars
£0.74
Galaxy Bars
£1.69
Gourmet chocolate bars
£17.65
£15.99
KitKat chocolate bars
£12.95
£11.95
Grenade Fudged Up, White Chocolate Cookie, Cookie Dough
£2.00
Eridanous mini nut bars
£3.49
£2.99
McVitie's Penguin / Gold Bars
£2.50
Cadbury dairy milk little bars
£1.00
Cadbury dairy milk little bars
£1.00
Galaxy chocolate orange cake bars
£1.99
£1.50
Creme de la Creme chocolate bars
£17.65
£15.99
Nearest Costco branch
This Grenade Bars is available in the following branches based on your set location:
London
Related stores
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Waitrose
Iceland
Poundland
Musgrave MarketPlace
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Filco Supermarkets
Grenade Bars promotion in the catalogue of Costco
The Grenade Bars is available this week in the catalogue of Costco, with an attractive discount. On this page, you’ll find all the information about current promotional prices, terms of the promotion, and special discounts. Browse through the catalogue and check out other offers and promotions related to Grenade Bars to ensure you get the best deal.The promotion for Grenade Bars is valid in week 44 and can be found in the current catalogue. Has the promotion expired? No worries, you can always check other interesting offers in the catalogue. You can also follow the product category to be immediately informed when Grenade Bars is back in the catalogue of Costco.
Frequently asked questions about Grenade Bars
This promotion is available in various stores, view all products to get the cheapest Grenade Bars. If you'd like to find out whether this product has a bigger discount in another store, check the category 'Supermarket'. You may also find these offers interesting: Grenade Salted Caramel Bars, 12 x 60g, Bars & Galaxy Bars.
Check for the cheapest product among all the offers! If you want to know if Costco has the highest discount for Grenade Bars, compare it on the Topic page or with other stores.
The price of Grenade Bars can be found at the top of the page, together with the dates during which the offer is available. You can also check the price in the current Costco leaflet or on the Costco website. Promotional offers assure you of buying Costco products at the lowest price.
Your best option is to purchase this product at Costco. Of course you can also take a look at the leaflets of other stores. If you click on Supermarket under categories, you will find similar stores to Costco.
Costco offers a wide collection of products, besides the Grenade Bars. Keep an eye on the weekly Costco leaflet to find the best offers and promotions. Besides Grenade Bars, you can also find the following offers: Grenade Salted Caramel Bars, 12 x 60g, Bars & Galaxy Bars.
Last update: Tuesday, 27 October 2026
Is this deal a real must-have?
We’ve rated this offer based on discount and frequency over the past 8 weeks. That way, you can make the best choice! Handy, right?
We have evaluated this %product_keyword% offer based on the discount percentage at the largest retailers in the United Kingdom over the past %weeks% weeks. The minimum discount was %discount_percentage_min% and the maximum %discount_percentage_max%. This offer has a discount of %discount_percentage_current%. We therefore recommend waiting a little longer.We have evaluated this %product_keyword% offer based on the discount percentage at the largest retailers in the United Kingdom over the past %weeks% weeks. The minimum discount was %discount_percentage_min% and the maximum %discount_percentage_max%. This offer has a discount of %discount_percentage_current%. We therefore recommend comparing it again.We have evaluated this %product_keyword% offer based on the discount percentage at the largest retailers in the United Kingdom over the past %weeks% weeks. The minimum discount was %discount_percentage_min% and the maximum %discount_percentage_max%. This offer has a discount of %discount_percentage_current%. We therefore recommend buying this offer.We have evaluated this %product_keyword% offer based on the discount percentage at the largest retailers in the United Kingdom over the past %weeks% weeks. The minimum discount was %discount_percentage_min% and the maximum %discount_percentage_max%. This offer has a discount of %discount_percentage_current%. Don't wait any longer, this is today's best offer!Musthave
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