This is How to Make Caramel Custard and 8 Ways to Use It
Custard is a simple preparation of eggs and milk or cream; caramel custard typically involves a few more ingredients: evaporated milk, sweetened condensed milk, vanilla extract, and sugar. These ingredients are mixed together, placed into custard cups, and baked — it’s that easy.
Custards are traditionally used as the basis of desserts such as flan, with its delicious and gooey caramel top. In this case, sugar and water are boiled down to make a sweet and sticky caramel sauce poured into the bottom of the ramekin before you add the custard.