Line up 9 inch pan with parchment paper let the edges over hang
Lay down Lady's fingers or graham crackers cut to fit
In a Chilled bowl, Whip cream and slowly add condensed milk until soft peaks form
Spread cream mixture in top and layer the cut up mangoes
Repeat until you have three tiers
Seal top
Chill overnight or freeze to turn it into ice cream cake
-Serve by lifting cake off pan with parchment paper overhang and cut into serving slices
(The Whipped cream softens graham crackers to sponge cake texture. Then whipped cream firms up into rich luscious filling)