Make your own Louisiana-style Cajun seasoning to flavor shrimp, chicken, vegetables and more. This easy homemade blend balances heat and savory spices perfectly — once you try it, you’ll skip store-bought jars for good.

Table of contents
- Ingredients
- Instructions
- How to make the best Cajun marinade
- What’s the difference between Cajun and Creole seasoning?
- How to use the seasoning
- Try it in these recipes
Homemade spice blends are one of the easiest ways to upgrade weeknight meals. This Cajun seasoning is built from common pantry staples and takes only minutes to prepare. It’s versatile, shelf-stable and provides a bright, spicy kick that suits seafood, poultry, beef and vegetables alike. If you enjoy bold, Southern-inspired flavors, having a jar of this blend on hand will save time and add consistent flavor to everything you cook.

Ingredients
- Paprika – choose smoked paprika if you prefer a deeper, smoky flavor.
- Kosher salt
- Garlic powder
- Ground black pepper
- Onion powder
- Dried oregano
- Cayenne pepper – this is the main source of heat; increase to taste if you like it spicier.
- Dried thyme
- Red pepper flakes – optional; add for extra heat and texture.
Instructions
- Measure and combine all spices in a small bowl or a clean mason jar. Stir or shake to blend evenly.
- Store the mixture in an airtight container in a cool, dark pantry for up to six months for best flavor.
- Use this Cajun seasoning to season vegetables, proteins, or to make a flavorful Cajun marinade.

How to make the best Cajun marinade
- Combine 1/4 cup olive oil, 2 tablespoons lemon juice, 1 tablespoon apple cider vinegar, 1 tablespoon hot sauce and 2 tablespoons of the Cajun seasoning in a bowl. Whisk until fully blended.
- Add up to 2 pounds of chicken, shrimp, beef or other protein and toss to coat evenly.
- Marinate for at least 30 minutes and up to 8 hours in the refrigerator for best flavor penetration.
- Cook as desired: grill, pan-sear, roast or sauté until the protein reaches the appropriate internal temperature.
What’s the difference between Cajun and Creole seasoning?
Cajun and Creole seasonings share many of the same base spices, but they differ in emphasis. Cajun blends typically lean into heat — cayenne and crushed red pepper are common — producing a spicier profile. Creole blends tend to focus more on herbs such as oregano and thyme with a milder heat level. You can substitute one for the other, but expect the Cajun version to deliver more punch.
How to use the seasoning
- Dry rub – Rub on chicken wings, pork shoulder, steak or fish before grilling or roasting.
- Marinade – Use as directed above to make a zesty marinade for shrimp, chicken or beef.
- Vegetables – Toss with cauliflower, broccoli, potatoes or bell peppers and roast; a good guideline is 1 tablespoon of seasoning per 4 cups of vegetables.
- Pasta and mac and cheese – Stir 1–2 tablespoons into creamy pastas or mac and cheese for a Southern-inspired kick. Add shrimp, crab or lobster for an indulgent dish.
- Dressings and dips – Mix 1 teaspoon of Cajun seasoning into 1/2 cup ranch or yogurt-based dressing for a spicy salad dressing or dip.
- Smoked cheese and spreads – Sprinkle on cream cheese or soft cheeses before smoking or baking to add bold flavor.
- Fries and snacks – Toss with fries or roasted potatoes for a flavorful side dish.

Try it in these recipes
- One Pot Cajun Pasta
- Cajun Steak Tacos
- Cajun Turkey Cobb Salad
- Grilled Cajun Chicken with Bell Pepper Slaw
- Slow Cooker Chicken & Sausage Jambalaya
- Cajun Mac and Cheese
- Creamy Cajun Chicken Pasta with Boursin (pictured above)
Cajun Seasoning
13
tablespoons
5 minutes
5 minutes
Whitney Bond
Ingredients
- 3 tablespoons paprika
- 2 tablespoons kosher salt
- 2 tablespoons garlic powder
- 2 tablespoons ground black pepper
- 1 tablespoon onion powder
- 1 tablespoon dried oregano
- 1 tablespoon cayenne pepper
- ½ tablespoon dried thyme
- ½ tablespoon red pepper flakes (optional)
Instructions
- Combine all seasonings in a small bowl or jar and mix thoroughly.
- Transfer to an airtight container and store in the pantry for up to six months.
Notes
- To make the Cajun marinade: combine 1/4 cup olive oil, 2 tablespoons lemon juice, 1 tablespoon apple cider vinegar, 1 tablespoon hot sauce and 2 tablespoons Cajun seasoning. Use to marinate up to 2 pounds of protein.
- This seasoning mix is naturally gluten free, vegan and Whole30 friendly.
- Adjust cayenne and red pepper flakes to control the level of heat.