Creating Cajun Seasoning Rice is straightforward and can be achieved with the following steps:

1. Heat the Oil: In a medium saucepan, heat the olive oil over medium heat.
2. Sauté Vegetables: Add the diced onion and bell pepper. Sauté for about 5 minutes until they soften.
3. Add Garlic: Stir in the minced garlic and cook for an additional minute until fragrant.
4. Combine Rice: Add the rice to the saucepan, stirring to coat it with the oil and vegetables.
5. Season the Rice: Sprinkle in the Cajun seasoning, salt, and black pepper. Mix well to ensure even distribution.
6. Add Broth: Pour the chicken or vegetable broth into the saucepan. Bring to a boil.
7. Cook Covered: Once boiling, reduce to low heat and cover the saucepan. Allow the rice to simmer for 15-20 minutes, or until all the liquid is absorbed.
8. Fluff the Rice: Once cooked, remove from heat and let sit for 5 minutes. Fluff the rice with a fork.
9. Garnish: If desired, sprinkle with chopped green onions for added flavor and presentation.

These steps will guide you through a simple yet delicious preparation of this amazing Cajun dish.