Halve and pit the avocados. Scoop the flesh into a medium bowl.
Add the salsa and lime juice, then mash with a fork until it reaches your desired consistency—chunky or smooth. 2.
Season the guacamole mixture generously with salt and freshly ground black pepper to taste. 3.
Place one warmed tortilla on a flat work surface.
Spread about ¼ of the guacamole mixture evenly across it, leaving a small border around the edge. 4.
Sprinkle ¼ of the shredded romaine lettuce over the guacamole. Tightly roll up the tortilla into a log. 5.
Repeat with the remaining tortillas.
Using a sharp or serrated knife, slice each roll into 1-inch thick pinwheels.
Arrange them cut-side up on a platter and serve immediately for the best texture.