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Costco Canada recalling Cadbury Oreo bars and Alfa Croissants over allergen and mould concerns

Two separate recalls affect items sold at Costco Business Centres: Cadbury bars may contain undeclared pistachio; croissants may have mould. Refunds available.

· 2 min read · HOC Montréal Desk
Costco Canada recalling Cadbury Oreo bars and Alfa Croissants over allergen and mould concerns

Sources · local media reports

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Costco has recalled two food products sold at Costco Business Centres and on CostcoBusinessCentre.ca due to safety concerns, the retailer announced Thursday.

Cadbury Dairy Milk Oreo Candy Bars (Costco item #5605001) sold in 12x38g case format may contain undeclared pistachio, posing a risk for anyone with a pistachio allergy or sensitivity. The affected bars were sold between February and July 2026. Check the back of the case for UPC 0 61200 01444 0 and lot codes OEC3854844, OEC3854845, OEC3854846 (best-before November 27, 2026) or OEC3860215, OEC3860216 (best-before January 5, 2027). Individual 38-gram bars carry UPC 0 61200 01445 7 with the same lot codes and dates printed on the underside of the wrapper. Bring affected products to any Costco warehouse for a full refund.

Alfa Croissants (Costco item #2077888) in 24-count packs with cocoa cream filling are being recalled for potential mould contamination. Only lot codes 10726 and 08626, sold between June and July 2026, are affected. For refunds, contact the manufacturer, Distribution M.F.G Inc., by email at info@groupmiron.com or phone 1-877-644-5558, Monday to Friday, 9 a.m.–5 p.m. ET.

The source does not say how many units were sold or whether anyone has reported illness. HighOnCity reported in July that Costco Canada had recalled Lactantia milk over vitamin-level concerns.

Still unanswered

How many cases or units of these recalled products were distributed to Canadian consumers?

Has anyone reported illness or allergic reactions from these items?

We'll update this story as answers emerge.

Good to know

Which Cadbury bars are being recalled?

Cadbury Dairy Milk Oreo Candy Bars sold in 12x38g case format at Costco Business Centres may contain undeclared pistachio. Check the back of the case for UPC 0 61200 01444 0 with lot codes OEC3854844, OEC3854845, OEC3854846 (best-before November 27, 2026) or OEC3860215, OEC3860216 (best-before January 5, 2027).

Why are Alfa Croissants being recalled?

Alfa Croissants in 24-count packs with cocoa cream filling are being recalled due to potential mould contamination. Only lot codes 10726 and 08626 are affected.