[header] How to make banoffee pie [title] Cover tins of condensed milk with water. [step] Remove the labels from two unopened tins of condensed milk. Place them in a saucepan on their side to avoid rattling. 
Add room temperature water until there are at least two inches (5 cm) of water over the top of the tins. [substeps] A typical tin of condensed milk contains 14 oz (1.75 cups/400 g).