They fry their fish & fries in beef oil which I noticed right away because the smell reminded me McDonald’s. It was tasty & not too oily. I had the halibut & my sister had the haddock, both were very good. Cooked perfectly! The lady serving us said the halibut is most popular. They make an in house tartar sauce. Not sure what the ingredients are but the base is Hellman’s mayo. No one was sitting in as we did arrive when they just opened. Quite a few orders for take out though.