Finely dice your choice of fresh vegetables, ensuring they are small enough for easy rolling. Pat them dry with a paper towel to avoid sogginess.

Allow the cream cheese to soften at room temperature for about 15 minutes. In a mixing bowl, combine the cream cheese with mayonnaise, garlic powder, dill, salt, and pepper. Stir until smooth.

Warm the tortillas in the microwave for about 15-20 seconds to soften.

Spread the cream cheese mixture evenly over each warmed tortilla, leaving a 1/2 inch border.

Sprinkle a layer of diced vegetables and cheese (if using) over the cream cheese spread. Carefully roll the tortilla tightly.

Wrap each tortilla tightly in plastic wrap and refrigerate for at least 2 hours to chill.

Unwrap and slice the chilled roll ups into pinwheels about 1 inch thick, securing with toothpicks if desired.