Leave the cream cheese at room temperature to soften. *1
Prepare the 17cm(or 7”) in diameter and 7.5cm(or 3”) tall round cake tin. Spread unsalted butter thinly and line the bottom with baking paper and set aside in fridge. *2
Sift the flour and corn starch and set aside
Separate eggs to yolks and whites. Refrigerate the egg whites in a bowl. *3
Stir the softened cream cheese with a wooden spatula to make it a smooth cream texture.
Combine milk and cream. Add the milk and cream mixture a little bit at a time and mix well each time.
Add sugar and add egg yolks one at a time and mix well each time.
Sieve the cream cheese mixture into a large mixing bowl to avoid any lumpy bits.
Add lemon juice and lemon zest to the mixture and mix well. *4
Sift the flour and cornstarch into the egg yolk and cream cheese mixture and combine them.
Start to preheat the oven to 170 degrees Celsius. * 5
10. Make the meringue. Set the stand mixer and whip the egg whites till large bubbles form. Add the cream of tartar and whip.
11. Add 1/3 of the caster sugar (20 g each) in three different times and whip the egg whites each time the sugar is added. Whip till soft peaks form (when the stand mixer’s attachment is lifted, the white egg peak bends a little bit).
12. Remove the mixing bowl from the stand and hand whip to stabilize the meringue form.
13. Fold 1/3 of meringue into the cream cheese mixture with a whisk carefully trying not to break the fine meringue form. Repeat the same one more time.
14. This time, add the cream cheese mixture into the meringue bowl and fold all together carefully with a spatula.
15. Pour the mixture into a prepared round cake tin. Fill the tin about 1.5 cm down the rim of the tin, tap a couple times on a kitchen bench to release the air bubbles. *6
16. Place and bake it in a water bath in the preheated oven. Turn the oven set down to 160 degrees Celsius and bake for 20minutes. *7
17. After baking on 160 degrees Celsius for 20 minutes, turn the temperature down to 140 degrees Celsius and bake for a further 55 minutes. (it took about 20 minutes at my oven temperature to get down to 140 degree)
18. Turn the oven off after its baked in 140 degree for 55 minutes. Leave the cake inside the oven for a further 30 minutes to cool the cake down gradually.
19. After leaving the cake for 30 minutes with the oven turned off, remove the water bath and leave the oven door slightly open and let it continue to cool down gradually.
20. Place the cheesecake (still intact in the round tin) in an airtight container and refrigerate overnight. *8
21. Remove the cake from the tin.
22. Glaze the top of the cheesecake with apricot jam glaze with a brush and slice it with a sharp and warm knife to serve.
*1 leave the Philadelphia cream cheese out of the box for at least an hour. I usually take it out of the fridge and leave it on the kitchen bench a night before. *2 This recipe of cheesecake batter is for 17cm x 7.5cm round tin. ( or 7” x 3”)*3 Cold egg whites make finer meringue so I keep the egg whites refrigerated until just before whipping in the bowl.*4 If you are concerned about pesticide and post-harvest agricultural chemicals and wax, scrub the lemon with salt then soak in bicarbonate water for one minute (if you leave it longer, it will lose the lemon flavour) and rinse it under the running water. *5 Bake the cake at 160 degree Celsius(320 degree Fahrenheit) but pre-heat to 170 (338 F)because when you open the oven door the heated temperature will be decreased. *6 There may be left over mixture but I would not pour more than 1.5cm(0.59 inch) below the rim of the tin, otherwise it will overflow while it is being baked. *7 The temperature of the water bath should not be boiling water. The temperature of the water I used is about 60-80degree Celsius( 140 F- 176F). The time is an indication only, It took about 2 minutes to get down to 160 degrees Celsius (320 F)for my oven and baked in for 20 minutes. And took about 20 minutes to get down to 140 degrees Celsius ( 284F)*8 this is airy soft cotton cheese cake, it will be easier to remove and slice when it has settled and set.