Naan Grilled Cheese with Homemade Pesto

and 1/2 to 4 ounces fresh basil

pine nuts, toasted

garlic cloves

freshly-shredded pecorino cheese

extra virgin olive oil

kosher salt & freshly-ground pepper,

pieces garlic naan

and 1/2 oz. gruyere, freshly shredded

and 1/2 oz. mozzarella

pesto