Pepperoni Pizza Pasta Salad

INGREDIENTS:

1 (16 oz.) package rotini pasta (tri-color, optional), cooked and drained
8 oz. mozzarella cheese, cubed
8 oz. sharp cheddar cheese, cubed
8 oz. cherry tomatoes, halved
4 oz. sliced pepperoni
3/4 cup parmesan cheese, grated
3/4 cup extra-virgin olive oil
1/2 cup red wine vinegar
3 teaspoons Italian seasoning
1 teaspoon garlic powder
1 teaspoon onion powder
1/4 teaspoon red pepper flakes, optional
Kosher salt and freshly ground pepper, to taste

DIRECTIONS:

In a medium bowl, whisk together olive oil, red wine vinegar and parmesan cheese, and season with Italian seasoning, garlic powder, onion powder and red pepper flakes, if using. Season generously with salt and pepper.
Toss cooked pasta with mozzarella and cheddar cheeses, cherry tomatoes and sliced pepperoni …