Hello,
McDonald's Canada has an allergy alert on its website. Due to now serving SKOR McFlurries which contains almonds, all other products may contain or come in contact with peanuts, tree nuts or other allergens. Prior to this, the company only served individually packaged peanuts and tree nuts. Below is a link to the allergy alert and articles on the subject.
http://news.McDonald's.ca/en-CA/Media-Statements/McFlurry-SKOR-avis-sur-les-allergenes?_ga=1.236028993.1125079447.1484748852
https://www.thestar.com/business/2017/01/17/customers-blast-mcdonalds-canada-for-adding-nuts-to-the-menu.htmlIf you want to voice your displeasure with the above change in policy below is the link for the info to either call them or email them
http://www.mcdonalds.ca/ca/en/how_can_we_help.htmlMom2DD