Begin by meticulously preparing your ingredients for the Shrimp and Sausage Dirty Rice. Chop the onion, bell pepper, and celery into small, even pieces, and mince the garlic.

In a large skillet, set over medium heat, add the sliced sausage and cook until it’s beautifully browned, about 5–7 minutes. Remove the sausage and set aside.

In the same skillet with the rendered sausage fat, toss in the chopped onion, bell pepper, celery, and minced garlic. Sauté for about 4–5 minutes until softened.

Reincorporate the cooked sausage into the skillet. Add the long-grain rice, stir well, then pour in the chicken broth and sprinkle in the Cajun seasoning, mixing thoroughly.

Bring the mixture to a boil, then reduce to low and cover. Let it simmer for about 20 minutes, or until the rice is cooked through and absorbed all the liquid.

During the last 5 minutes of cooking, carefully fold in the thawed shrimp. Cook uncovered until the shrimp turn pink and opaque.

Taste the dish and adjust the seasoning if necessary. Garnish with freshly chopped green onions before serving.