Step 1

Remove the outer shell from the tamarind pods and as many of the fibrous strings as you can manage. Note: It's easiest to pull the fibers from one end downwards along the length of the pod.

Step 2

Bring 4 cups of water to boil in a large pot. Once boiling, add in the peeled tamarind pods. Reduce the heat to medium-low and simmer for 10 minutes. Turn the heat off, then let the water cool to room temperature for about 1 hour.

Step 3

Once the water has cooled, separate the sticky paste from the seeds in the pot. Discard the hard seeds and any more strings you can see.

Step 4

Transfer the tamarind mixture to a blender with ½ the piloncillo. Blend on high until smooth, then taste and add the rest of the sweetener if it needs.

Step 5

Work the tamarind mixture through a mesh strainer over a pitcher or large jar. Mix in the rest of the water to your liking, then let chill for a few hours or serve immediately over ice with a lime wedge. Happy drinking!