This homemade Cajun Blackening Seasoning recipe is a bold and spicy blend of spices and herbs you probably already have in your spice cabinet. It's the best blackened seasoning recipe for grilled, pan-seared, or oven-baked Cajun chicken, salmon, or shrimp, or to season french fries, roasted vegetables, pastas, soups, salads, dips, and more.
Place all Cajun seasoning ingredients in a small lidded jar or airtight container. Stir or shake to combine. Store covered in a cool, dry place away from direct heat.
Use as a seasoning for chicken, fish, pasta, stews, soups, and roasted vegetables.