01 - Combine softened cream cheese, mayonnaise, Italian seasoning, and minced garlic in a small bowl. Mix until completely smooth and well blended.
02 - Place a tortilla on a clean work surface. Spread one-quarter of the cream cheese mixture evenly over the entire surface, extending to the edges.
03 - Distribute one-quarter of the spinach leaves, salami, ham, pepperoni, provolone cheese, and roasted red pepper slices evenly over the cream cheese layer.
04 - Begin rolling from one edge, applying firm pressure to create a tight cylinder log shape.
05 - Repeat the spreading, layering, and rolling process with the remaining three tortillas and filling portions.
06 - Wrap each rolled tortilla securely in plastic wrap. Refrigerate for a minimum of 30 minutes to firm the structure for clean slicing.
07 - Remove plastic wrap and use a sharp knife to cut each roll into 6 even pinwheel rounds, approximately 1 inch thick.
08 - Arrange pinwheels on a serving platter. Sprinkle with chopped fresh basil or parsley if desired. Serve chilled.