Almost-Famous Milkshakes

Directions

1. 1
   Scoop the ice cream into 8 to 10 balls and arrange in a shallow dish in a single layer; return to the freezer until firm, about 20 minutes.
2. 2
   Put the evaporated milk and vanilla syrup in a blender, then put the blender jar and 2 large glasses in the freezer with the ice cream; chill at least 20 minutes.
3. 3
   When ready to serve, remove the ice cream and blender jar from the freezer.
4. 4
   Add half of the ice cream to the blender and blend on high until smooth.
5. 5
   Add the remaining ice cream and blend until smooth.
6. 6
   Remove the glasses from the freezer and fill with the shake; serve immediately.
7. 7
   Photograph by Paul Sirisalee