2 Cups prepared chai tea
5 Tablespoons Dijon mustard
4oz half+half
1 ½ oz white sugar

Reduce tea by half over medium high heat. Add Dijon mustard, and stir. Add sugar, stir till dissolved. Stir in half+half. Reduce till desired thickness.

Sugar is used to adjust the bitterness of the Chai tea, as once reduced it has a tendency to be very bitter. More or less might be needed to suit ones taste.