The simple solution is to just not add them. You don't need to call this variation "nut-free pesto" or anything like that; ...
pesto is made with pine nuts (such as in our recipe for a bright and fresh pesto). However, anyone with a nut allergy shouldn ...
It is topped with nut-free pesto sauce, shredded mozzarella, ricotta and black olives. There is also the Oakey Smokey, which combines pizza sauce with smoked mozzarella, Pecorino Romano ...