Combine coffee and hot water in a French press.The French press does the same thing that a traditional Vietnamese coffee maker does -- it steeps coffee in hot water.If you're using an electric kettle to boil water, set the water temperature to 200°F.
Steep for 4 minutes and press down plunger to strain.
Spoon sweetened condensed milk into a cup.
Pour coffee from French press into a cup. Stir. Mix the coffee and sweetened condensed milk.