
Make the fry seasoning. Combine the sea salt, smoked paprika, black pepper, onion powder, garlic powder, mustard powder, and cayenne in a small bowl, then mix until you have an even mixture. I recommend using a whisk or fork so you can break up any clumps.
Use or store for later. Use your seasoning right away on French fries, potato wedges, or veggies, or store in a seasoning jar and store in a dry place.