Ham and Cheese Pinwheels

Name: Ham and Cheese Pinwheels
Prep time: 20 min
Total time: 20 min
Yield: 24 pinwheels
Ingredients: Ingredients; 4 large flour tortillas (10-inch); 8 oz cream cheese, softened; 2 tablespoons mayonnaise; 1 tablespoon Dijon mustard; 1 tablespoon fresh chives, chopped; 1/2 teaspoon garlic powder; 1/4 teaspoon black pepper; 8 slices deli ham (about 8 oz); 8 slices Swiss or cheddar cheese; 2 cups fresh spinach leaves; 1/2 cup roasted red peppers, drained and sliced; 1/4 cup thinly sliced red onion (optional)