Toast your sesame seeds in a pan over medium heat. Stir the seeds around and heat until the seeds start giving off a nutty aroma. Watch it closely so you don't burn them!
1/2 cup black sesame seeds
Put the seeds in either a blender or food processor and process to a powder. Make sure not to over-process. We are going for a dry powder and if you go too long the oils will start to process and become more butter-like. Think quick pulses!
Add the condensed milk and pulse to combine.
1 can sweetened condensed milk
Whip Cream
Whip the cream to medium peaks.
2 cups whipping cream
Combine Mixtures
Fold the sesame mixture into the cream. Tip: add a dollop of cream to the sesame mixture first to lighten it, and then add back into the bowl of cream. Fold gently so that you don't deflate the mixture too much.
Set
Pour into a container.
Freeze for 6 hours, overnight, or until it's completely frozen.