To prepare a spicy buffalo onion rings and blue cheese dip recipe, first you will need to prepare your ingredients. First, you'll need: -Spicy Buffalo Onion Rings (Oregano, Red Pepper, Garlic, Salt, Pepper) 2 lbs. Sweet Potatoes 1 lb. Red Wine Vinegar 1 cup (240 ml) kosher salt (optional) 12 tsp. paprika 1 tablespoon (2.5 g) ground cumin 1 teaspoon ground coriander 2 teaspoons ground black pepper 2 tablespoons chopped fresh thyme 1/2 teaspoon chopped sage 1/2 cup shredded cheddar cheese 1 chopped green onion 1/8 cup chopped red bell pepper Instructions: Preheat the oven to 375 degrees F. Line 2 baking sheets with foil and grease the foil with nonstick cooking spray. Place the onions and peppers in the preheated oven and cook until tender, about 5 minutes. Add the cheese and stir until melted and evenly coated. Spread the onion mixture evenly over the prepared baking sheet. Bake for 12 to 15 minutes, or until golden brown. Remove the pan from the heat and allow to cool slightly. Cut each onion in half lengthwise and scoop out the insides of each half. Toss with the remaining ingredients, except for the red pepper, and then cut the rings into 1/4-inch (0.6 cm) thick slices. Drizzle with olive oil and season with salt. Serve with your favorite dip.