One 4-by-6-inch piece focaccia, split in half lengthwise
¼ pound thinly sliced mortadella
½ ounce pecorino cheese, thinly shaved using a vegetable peeler
¼ cup loosely packed basil
2 tablespoons flat-leaf parsley
Directions
Make the piquillo-jalapeño mayonnaise: In a small bowl, stir together all ingredients and set aside.
Make the sandwich: In a medium skillet over medium-high heat, heat the oil. Add the two focaccia halves, cut-side down, and fry until golden brown and crisp, 3 to 5 minutes.
Spread the piquillo-jalapeño mayonnaise evenly onto the toasted slices. Layer one slice with the mortadella, pecorino, basil and parsley, and cover with the top half of bread. Serve.