Step 1: Toast the Sesame Seeds (Optional) - Place your sesame seeds in a dry skillet over medium heat. Stir frequently for about 5-7 minutes, or until they turn golden brown and fragrant. Be careful not to burn them!
Step 2: Blend the Sesame Seeds - Transfer the toasted (or raw) sesame seeds to your high-powered blender or food processor. Blend on high speed for about 1-2 minutes, or until the seeds start to break down into a crumbly paste.
Step 3: Add Oil - Scrape down the sides of the blender and add 2 tablespoons of your chosen neutral oil. Blend again, adding more oil if necessary, until the mixture becomes smooth and creamy. This may take an additional 2-3 minutes.
Step 4: Season to Taste - Once your tahini reaches the desired consistency, add salt to taste. Start with a pinch and adjust according to your preference. Blend for a few more seconds to incorporate the salt.
Step 5: Store Your Tahini - Transfer your homemade tahini to a clean, airtight container. Store it in the refrigerator, where it can last for up to a month. You may notice it thickens over time; simply stir in a little oil to bring it back to life!