Tiramisu - Cook's Illustrated
- Ready In:
- 2 1⁄2 cups strong black coffee, room temperature
- 1 1⁄2 tablespoons instant espresso powder or 3 tablespoons instant coffee
- 9 tablespoons dark rum, divided (optional)
- 6 large egg yolks
- 2⁄3 cup sugar
- 1⁄4 teaspoon table salt
- 1 1⁄2 lbs mascarpone cheese
- 3⁄4 cup heavy cream (cold)
- 14 ounces ladyfingers (42 to 60, depending on size)
- 3 1⁄2 tablespoons cocoa, preferably Dutch-processed
- 1⁄4 cup semisweet chocolate (optional) or 1/4 cup bittersweet chocolate, grated (optional)
- Combine coffee, espresso powder and 5 tbsp rum in a wide bowl. Stir until espresso dissolves. Set aside.
- Using a whisk, hand mixer, or stand mixer with whisk attachment, beat egg yolks on low just until smooth. Add sugar and salt and beat at medium speed until pale yellow and thick, 1 1/2 to 2 minutes. Add remaining 4 tbsp rum and beat until combined, 20-30 seconds. Add mascarpone and beat on medium speed until no lumps remain, 45-60 seconds. Transfer to a large bowl.
- In same work bowl (no need to clean), whisk cream on medium until frothy, about 1 minutes. Turn up to high and whip to stiff peaks, 1-2 minutes more. Fold 1/3 of whipped cream into eggs to lighten, then fold in remaining whipped cream gently to preserve the air.
- Drop ladyfingers one at a time into coffee mixture. Quickly roll over, then transfer to a 13x9x2 pan. (Do not submerge the ladyfingers in the coffee; they should remain in the liquid no more than about 2 seconds total.) Continue until the pan is filled with a single layer of dipped cookies, breaking or trimming cookies to make them fit.
- Spread half the cream mixture over the cookies, filling the pan out to the corners. Put 2 tbsp cocoa in a fine-mesh sieve and sift over the entire surface.
- Repeat dipping and arranging ladyfingers to create a second full layer. Spread remaining cream over the ladyfingers, then sift remaining cocoa over the top. Clean edges of dish with dry paper towel, then cover with plastic. Refrigerate 6-24 hours before serving. Sprinkle with grated chocolate before serving, if using.
Questions & Replies
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I tried making this and it tastes GREAT. However, I had a terrible time with texture. The egg marscapone concoction was fine until I added the rum. Then it turned to a milk-like consistency. There was far too little whipped cream to help thicken, and as I folded it in all it did was break up into little wads of whipped cream floating in the rum/egg/cheese milk. I got the lady fingers perfect. But when I poured the cream mix in over the first and second layers the cookies floated on top of the cream. It was a nightmare. It ended up being wonderful tasting lady fingers at the top, a layer of cream beneath and milky liquid layer on the bottom. Very edible, but not too presentable. Next time I think I will put all the rum in the coffee mixture, after cutting that down to 1 cup. I threw more than 1/2 the coffee mixture away unused. Perhaps I will cut back a bit on the rum too as more than half the coffee rum went down the drain, yet the taste of rum was perfect. I will review more Tiramisu recipes before trying this again!
RECIPE SUBMITTED BY
I'm a 48 y/o gay Jewish man in the suburbs immediately north of New York City. I'm a general internist, practicing and teaching at a medical college north of NYC. I also earned a Masters in Public Health degree in 2013. After a Walt Disney World trip in Dec 2006 where I had to rent an electric scooter because I couldn't manage the walking, I decided to have gastric bypass surgery, which was done Feb 28, 2007. I lost 160 lbs (though I've gained back about 60 of that since). I can't eat as much as I used to, so I want every bite to be extra good!