Recipe video (my You Tube channel)youtu.be/ng8WZ-NagYU
For Anglaise SaucePut egg yolks in a large bowl and add 2 Tbsp granulated sugar. Mix well until whitish (around 1 min). Add vanilla oil and mix well.
Put milk and 1 tsp granulated sugar in a small bowl, and mix lightly. Warm the milk with a microwave (600W 30sec). Stir the milk to melt the sugar. Add the milk to the yolk mixture while stirring.
Pour the mixture in a small pot. (Prepare ices and a bowl; set aside.) Warm the mixture over extremely low heat while stirring. Warm until it gets thickened a little. After turn off the heat, continue to stir for a min to prevent unevenness.
Pour it into the prepared bowl, and let it cool with ice water. Anglaise sauce is ready.
For CreamAdd 1 Tbsp granulated sugar to heavy cream, and Whip it until soft peaks form. Add vanilla essence, and mix well.
Put the mascarpone in a large bowl, and mix well until smooth. Add the chilled Anglaise sauce, and mix well. If lumps form, mix with a whisk until smooth.
Add the whipped cream in 3 parts, and fold it each time. Add rum and fold it.
For Coffee MixtureMix Instant coffee, boiling water, and granulated sugar. Stir well to melt the coffee and sugar.
For AssembleDip biscuits into the coffee mixture for 1-2 sec. Arrange the biscuits in the container. I used a rectangular container (18.3 12.5 height6.2cm, 7.2 4.9 height2.4 inch). Spread one-third of the tiramisu cream over the biscuits. Repeat this process another 2 times to create 3 layers.
Dust with cocoa powder. Refrigerate for 4 hours or more (If possible, overnight).
