The Best Homemade Fajita Seasoning
Want to know what’s in the fajita seasoning you’re using for ‘fajita Fridays’? Well, then, you best make this recipe.
It’s packed with all the traditional fajita flavors: cumin, chili powder, garlic powder, black pepper, salt, cayenne pepper, and red pepper flakes. And unlike store brought it doesn’t contain fillers or artificial preservativers.
Homemade Fajita Seasoning Recipe
This seasoning works with any kind of fajita, or try it on our Blackstone Crunchwraps or walking tacos.
Ingredients you’ll need
- Chili powder
- Cumin
- Garlic powder
- Black pepper – ground
- Salt
- Cayenne pepper
- Red pepper flakes

Equipment you’ll need
- Jar – with a lid so you can shake all the ingredients together.
Why make my own?
The great thing about making your own rubs or seasoning is that you have control over what goes into them. Tweak it to find the perfect balance for your family. If the little ones are not so keen on spice, go easy on it. If its just the two of you and you love spice, amp it up.

It’s also a great way to increase the kid’s spice tolerance by sneaking in just a little bit more cayenne to each batch.
How long will it keep for?
This seasoning keeps well, so you can make a big batch and it will last around six months. I do suggest, though, that you check the expiry dates on your spices/herbs prior to making it, to ensure they all have that much shelf life in them.
A wee tip: I always write the date on the bottom of my jar when I make my own blends cause time flies, and six months is done and dusted before you know it.
Can I make changes?
Why not!
- Add smoked paprika for more of a smoky flavor.
- Add oregano for some herby flavors.
- Leave out the salt if you prefer to salt the meat itself beforehand.
How to make fajita seasoning
Add all the ingredients to a lidded jar and give it a good shake to combine.
It’s also a good idea to give it a good shake before each use. Herbs and spices are made up of different-sized pieces, and the smaller particles tend to settle to the bottom over time.
Try making more of our homemade rubs and seasonings

The Best Homemade Fajita Seasoning
Ingredients
- 2 tbsp chili powder
- 4 tsp ground cumin
- 4 tsp garlic powder
- 2 tsp black pepper - ground
- 2 tsp salt
- 2 tsp cayenne pepper
- 2 tsp red pepper flakes
Instructions
- Place all the ingredients in a lidded jar and give it a good shake to combine.
Nutrition information is automatically calculated and should be used as an approximation only. If you’re worried you could always add a side of kale.

About Your Pitmaster
Rosalie Bradford, is a recipe developer and grilling expert specializing in bold, approachable barbecue. She has created recipes for Grill Masters Club and Snake River Farms and partners with Traeger to share expert grilling techniques.
Rosalie also runs barbecue classes at Heights Meat Market in Tampa, helping home cooks master restaurant-quality results. Whether she’s crafting recipes or teaching techniques, she’s passionate about making great barbecue accessible to all.
