Separate your eggs (keep the whites for another recipe). Place egg yolks into a stand mixer bowl and pour the sugar on top. Whisk them together until very light and smooth.
4 large egg yolks, 150 g granulated sugar
Weigh your milk into a pan and bring to 185°. Once the eggs and sugar are light and smooth, slowly add your warm milk while stand mixer is running 1/4 cup at a time.
350 ml whole milk
Once the hot milk has been fully incorporated, pour everything back into the pan and bring back to 185° and cook for 5 minutes.
Once the mixture has cooked, whisk in the heavy cream and vanilla. Pour the whole custard into an air tight container and allow to cool overnight in the fridge.
250 ml heavy cream, 2 tsp vanilla extract
Using your ice cream churn to make your gelato light and amazing.
Notes
You can flavor your gelato with lemon zest if you would prefer that flavor.If you don't have an ice cream churn, simply place your custard into a freezer safe container, and stir every 30 minutes. In about 5 hours you will have delicious gelato to enjoy!