Pasta Salad with Beans and Vegetables

Ingredients

• 1 (12-ounce) package pasta
• 2 cups fresh arugula (or baby spinach (lightly packed))
• 1 (15-ounce) can cannellini beans
• 2 cups chopped fresh vegetables
• 1 cup chopped tomatoes
• 2 green onions ((about 1/4 cup chopped))
• 1 tablespoon chopped fresh basil ((optional))
• 4 ounces cheese
• 1/4 cup balsamic vinegar ( + 1 tablespoon)
• 1 tablespoon mayonnaise
• 1 teaspoon dried oregano leaves
• 1 teaspoon salt
• 1/8 teaspoon ground black pepper
• 1/4 cup olive oil ((extra virgin olive oil recommended))
• 1/2 cup grated Parmesan cheese