Teet dela pickle, also known as Tenti ka Achar or Ker ka Achar, is a spicy and tangy Rajasthani pickle made from a small, sour fruit called "teet" or "dela". The berries are marinated in brine to extract their bitterness and then combined with a blend of spices and oil. The resulting pickle is known for its unique, hot, peppery flavor and is often served with meals.