Cajun Shrimp and Vegetables

Name: Cajun Shrimp and Vegetables
Cuisine: American, Southern, Cajun And Creole
Ingredients: 1 lb. medium cooked shrimp; 1 1/2 cup onion, sliced; 1 1/2 cup red bell pepper, sliced; 1 1/2 cup zucchini and/or yellow squash, sliced 1/4 inch thick; 1 1/2 cup frozen corn; 4 cloves garlic, minced; 1 cup white wine; 2 to 3 tbsp olive oil; 2 tbsp Creole seasoning, divided (reserve 1/2 tbsp); 1/2 tsp dried basil; 1 tsp salt; 1/2 tsp black pepper; 2 tsp dried parsley; 2 tbsp salt; 1 tbsp ground red pepper; 1 tbsp chili powder; 1 tbsp garlic powder; 1 tsp black pepper