Follow these straightforward steps to make your Cajun Shrimp and Salmon with Garlic Cream Sauce:

1. Season the Seafood: In a small bowl, mix the Cajun seasoning with salt and pepper. Rub the mixture onto the salmon fillets and shrimp evenly.
2. Heat Olive Oil: In a large skillet, heat olive oil over medium heat. Once hot, add the seasoned salmon fillets skin-side down.
3. Sear the Salmon: Cook the salmon for about 4-5 minutes per side, or until cooked to your liking. Remove from the skillet and set aside.
4. Cook the Shrimp: In the same skillet, add the shrimp and cook for 2-3 minutes on each side, or until they turn pink and opaque. Remove from skillet and set aside with the salmon.
5. Prepare the Sauce: In the same skillet, add minced garlic and sauté for about 1 minute until fragrant, being careful not to burn it.
6. Add Liquids: Pour in the chicken broth and heavy cream, stirring well. Bring the mixture to a simmer.
7. Incorporate Lemon Juice: Add lemon juice to the sauce and let it simmer for 3-4 minutes until slightly thickened.
8. Return Seafood: Return the salmon and shrimp to the skillet. Gently coat them in the sauce and heat for an additional 2 minutes.
9. Taste and Adjust: Taste the sauce and adjust seasoning if necessary with salt and pepper.
10. Garnish and Serve: Remove from heat and garnish with chopped parsley before serving.

These step-by-step instructions will guide you in crafting this flavorful dish effortlessly. Each step is designed for ease, ensuring that even the most novice of cooks can shine in the kitchen.