Can I Eat Expired Tahini?

Tahini can degrade over time due to oxidation, leading to rancidity and loss of flavor. While tahini can still be safe for consumption past its expiration date if stored correctly, the quality may diminish as it becomes more bitter and less aromatic. It's recommended to use within a year for the best quality.

To determine if tahini has gone bad, look for any mold growth on the surface, a rancid or sour smell, or a change in texture such as clumping or separation of oil. Fresh tahini should have a smooth consistency, a nutty aroma, and no visible signs of spoilage.

Tahini is at risk for contamination by pathogens such as salmonella or listeria if not stored properly. To prevent foodborne illness, it's crucial to refrigerate tahini after opening, avoid cross-contamination with raw foods, and consume within a reasonable time frame, especially in hot and humid conditions.

For optimal storage, keep tahini in a cool, dry place away from direct sunlight. Stir well before each use and tightly seal the container to prevent oxidation. To enhance its shelf life, some recommend storing tahini in the refrigerator, although this may cause it to thicken. If the tahini separates, simply mix it thoroughly to restore its creamy consistency.

Tahini has a rich history dating back thousands of years and is widely used in Middle Eastern, Mediterranean, and North African cuisines. It is a key ingredient in popular dishes like hummus and halva. Tahini is made from ground sesame seeds and is known for its nutty flavor and creamy texture.