Creating the amazing flavors of Cajun Shrimp is straightforward if you follow these easy steps:

1. Prep the Shrimp: Rinse the shrimp under cold water and pat them dry using paper towels.
2. Season: In a bowl, toss the shrimp with Cajun seasoning, smoked paprika, cayenne pepper, salt, and black pepper. Set aside.
3. Heat Oil: In a large skillet, heat olive oil over medium-high heat.
4. Cook Vegetables: Add the chopped onion and bell peppers to the skillet. Sauté for about 5 minutes until they start to soften.
5. Add Garlic: Stir in the minced garlic and cook for 1 more minute, being careful not to burn it.
6. Add Shrimp: Add the seasoned shrimp to the skillet in a single layer. Cook for 2-4 minutes, until they turn pink and opaque, flipping halfway through.
7. Return Vegetables: Once the shrimp are cooked, add the sautéed vegetables back to the skillet. Stir everything together.
8. Garnish: Remove from heat and sprinkle chopped parsley over the top.
9. Serve: Arrange on a platter and serve with lemon wedges for drizzling.

These steps will guide you in preparing an unforgettable dish of Cajun Shrimp that is sure to impress.