Gather your materials.
step 1
Coarsely chop your basil leaves.
step 2
Add salt and basil leaves to blender.
step 3
Pulse until basil has completely broken up and is mixed with the salt.
step 4
Spread out in a thin layer on your lined baking sheet. Cover with a kitchen towel and store in a cool dark place for 24 hours.
step 5
Once your salt has dried for 24 hours, break up and transfer to a container with a tight lid. Use within 5 months. Enjoy!