Return the mixture to the saucepan. Cook over low heat, stirring constantly, until it reaches a custard-like consistency.
Add the lemon and condensed milk.
Stir in the lemon juice and sweetened condensed milk until smooth.
Finish and serve.
Remove from the heat. Pour the custard into serving dishes. Strain through a fine-mesh sieve for a smoother consistency.
Garnish with cinnamon, cocoa powder, or chocolate shavings. Refrigerate before serving or enjoy warm.
Final tip:
This lemon custard is a versatile dessert. Serve it in small glasses, garnished with fresh berries or coconut flakes, or enjoy it plain; either way, it’s sure to be a hit.