Press the biscuit base really firmly into the bottom of the pan to give a firm base for the filling. Use something flat like a glass to press down firmly and evenly.
You can bake the base if you wish. Doing this makes it firmer and less crumbly. Once pressed into the tin, bake the crust for about 8 minutes at 180C/350F. Make sure the base and tin are fully cool before topping with the lemon meringue cheesecake with lemon curd filling, or you will end up with a melted cheesecake puddle!
Use cream cheese at room temperature. This will ensure the cheesecake filling is smooth and creamy.
Once the cheesecake filling has been mixed, it may appear a little looser than most other no bake cheesecakes. This is EXACTLY how it is meant to be! It will thicken and firm up during chilling, I promise!
When spreading the lemon curd over the cheesecake, ease it near but not completely to the edges.
Remember to whisk the egg whites constantly whilst heating, or you may end up with sweetened scrambled egg whites!
I would highly recommend using a food thermometer when making the meringue to help you achieve the correct temperature. So much easier and far less stressful than trying to guess!
To check that the sugar has dissolved in the meringue mixture, rub a little bit of it between your fingers. It should feel silky smooth and not grainy.
I spread the meringue over the lemon curd with an offset spatula, but you could definitely piped it too if you wanted to. Blobs, swirls, different tips or just spread with a spatula, all work and will give you different patterns to the finished cheesecake once torched!
When torching the meringue, keep the flame further away to prevent burning the topping. Meringue catches super easily, so it is definitely better to take a little longer and get a lovely toasted colour rather than burning the meringue!