Add milk (or cream) and ⅓ cup sugar to a small saucepan and set over medium heat. Heat the mixture until smooth and steaming, stirring occasionally to dissolve the sugar, about 2-3 minutes.½ cup (227 grams) whole milk, 0.33 cup (66.5 grams) granulated sugar Whisk the egg yolks with remaining ⅓ cup sugar. Once the milk mixture is heated and sugar is dissolved, add it in a slow steady stream into the egg yolks while whisking constantly. Once combined, return the mixture to the saucepan over medium heat. Cook until thickened and coats the back of a spoon, stirring almost constantly, about 3-4 minutes.4 large egg yolks, ⅔ cup (133 grams) granulated sugar Pour the custard mixture through a mesh strainer into your mixer bowl (this removes any cooked egg lumps; your mascarpone cream won't be smooth without this step!). Set aside to cool mostly to room temperature, giving it a stir occasionally to help it cool quickly.
While that cools, add hot coffee to a shallow bowl and whisk in cocoa powder and rum/brandy (if using). Set aside.½ cup (113 grams) hot espresso or strong coffee, 2 tablespoons cocoa powder, 2 tablespoons rum or brandy Add room temperature mascarpone cheese to the custard mixture in 3 separate additions, mixing with the whisk attachment in between each addition until smooth. Mix in the vanilla and rum/brandy (if using).8 oz (227 grams) mascarpone cheese, 1 teaspoon vanilla extract, 1 tablespoon rum or brandy With the mixer on low, pour in the heavy cream. Once it's all been added, increase mixer to medium high and beat for 3-4 minutes until mixture thickens and forms very soft peaks.1 cup (227 grams) heavy cream Dip the ladyfingers individually in the coffee liquid, 1 quick second per side, and place side by side to cover the bottom of a 2-3 quart dish (such as an 8-inch square dish, or 7x10-inch dish). Use a knife as needed to cut ladyfingers to size so they’ll fit.7 oz (200 grams) package of hard savoiardi ladyfingers Gently spread half of mascarpone custard over the ladyfingers into an even layer. Repeat with a second layer of ladyfingers and remaining mascarpone filling.
Cover tiramisu with plastic wrap and chill in the fridge for at least 6 hours and up to 5 days. Before serving tiramisu, dust cocoa powder on top. For cleanest slices, wipe knife clean in between each cut.
- Whole milk vs. heavy cream: You can use either for Step 1 (tempering the egg yolks). Heavy cream gives you the most luxurious mascarpone cream with one fewer ingredient needed for this recipe, while whole milk works great with less fat.
- If you prefer to omit alcohol: Add 1 teaspoon rum extract to mascarpone cream for flavor without the alcohol, or increase vanilla extract to 2 teaspoons.
- Using coffee or espresso in this recipe: Use whatever you regularly brew at home. If you aren't a coffee drinker, combine 1/2 cup hot water with instant coffee or espresso or espresso powder.
Calories: 351kcal, Carbohydrates: 28g, Protein: 6g, Fat: 23g, Saturated Fat: 14g, Polyunsaturated Fat: 1g, Monounsaturated Fat: 4g, Cholesterol: 173mg, Sodium: 57mg, Potassium: 93mg, Fiber: 1g, Sugar: 15g, Vitamin A: 901IU, Vitamin C: 0.1mg, Calcium: 83mg, Iron: 1mg