Be Suspicious About Some ‘Lent-Friendly’ Fish Sandwiches

Some fast-food restaurants use oil rendered from animals to cook fish sandwiches that are otherwise pitched at Catholics during Lent, according to BusinessInsider.com, which asked several restaurants how they prepare certain types of sandwiches.
Roman Catholics aren't supposed to eat meat on Ash Wednesday, Fridays during Lent, and Good Friday (which technically isn't during Lent).