Preheat oven to 425°F (220°C). Arrange 2 1/2 pounds chicken wings in a single layer on a baking sheet.
In a small bowl, stir together 1 teaspoon dried oregano, 1 teaspoon dried rosemary, 1/2 teaspoon ground cumin, and 1 teaspoon kosher or sea salt (or 1/2 teaspoon table salt). Evenly sprinkle this mixture over the wings and rub to coat.
Bake the wings for 20–25 minutes, turning once halfway through, until cooked through and golden (internal temperature 165°F/74°C).
While the wings bake, make the garlic-Parmesan sauce: in a medium bowl combine 3 tablespoons melted butter or olive oil, 2 tablespoons minced fresh basil, 2 garlic cloves finely minced (use a garlic press), 1/4 cup grated parmesan cheese, and 1/2 teaspoon seasoning salt (like Lawry's). Stir until blended.
In a separate small bowl, mix 1 cup blue cheese dressing with 1–2 teaspoons Dijon mustard (or to taste) to make the dipping sauce.
When the wings are cooked, transfer them to a large bowl, pour the garlic-Parmesan sauce over the wings, and toss until evenly coated.
Serve the coated wings immediately with the blue cheese–Dijon dipping sauce.