Preheat broiler. Heat oil in a 10-inch cast iron skillet over medium-high heat. Add sausage; sauté 2 minutes. Add bell pepper and celery; sauté 3 minutes. Add onions, okra, and garlic; sauté 3 minutes or until vegetables are tender. Add shrimp and Creole seasoning; sauté 2 minutes or until shrimp is almost done.
Reduce heat to medium-low. Add cream cheese; stir until cheese melts. Stir in Asiago. Cook 3 minutes or until mixture is bubbly. Remove from heat.
Combine butter and panko; toss to coat. Sprinkle over dip. Broil 1 minute or until topping is browned. Garnish, if desired; serve with desired dippers.
Made just as written. Loved it. Took it to a tailgate party, served with endive and homemade crostini. Everyone raved about it! You won't be disappointed.