How to Make Baked Lemon Custards If you’re interested in freezing these baked lemon custards, you can find the freezable version of this recipe here! Ingredients 4 large eggs 2 large egg yolks 185g caster sugar 1tsp vanilla extract 500ml milk 250ml cream 2tbsp limoncello liqueur Grated zest of 1 lemon Method Heat the oven to 150ºC. Place a tea ...