asian food, well labeled (including may contain warning).
McCain Foods (Canada)
http://www.wongwing.ca/en-ca/Pages/default.aspx (http://www.wongwing.ca/en-ca/Pages/default.aspx)
They have ingredients (including may contains) listed on their website, however, some appear to be out of date. When I found some at the store they had a sesame seed warning, although on-line the same product did not carry that warning.
I haven't seen any with peanut/peanut oil either as an ingredient or as a warning.
Edited to correct subject line.
They are in the frozen food section.
Found some safe for my allergens in store yesterday.
Bought them, but haven't tried them yet.