This Coffee Swiss Roll features a soft and fluffy coffee chiffon cake wrapped around a light espresso whipped cream filling. It has plenty of coffee flavor without tasting overly sweet or heavy. Serve this beautiful coffee roll cake chilled for an impressive dessert that coffee lovers will enjoy.
Prep Time1 hourhr20 minutesmins
Cook Time14 minutesmins
Chilling time3 hourshrs
Total Time4 hourshrs34 minutesmins
Course: Dessert
Cuisine: Japanese-Inspired
Keyword: coffee roll cake, coffee Swiss roll, espresso roll cake, espresso Swiss roll
50gramsneutral-flavored oilsuch as canola, avocado, or grapeseed oil
1tspvanilla extract
110gramscake flour
2tbspinstant espresso powder
½tspbaking powder
400gramscold whipping cream
40gramspowdered sugar
1½tspinstant espresso powder
1tspvanilla extract
Instructions
Preheat the oven to 350°F. Line the bottom of a 12-by-17-inch baking sheet with parchment paper.
Separate the egg whites and yolks into two large bowls. Add the cream of tartar to the egg whites and beat on low to medium speed until frothy.
Gradually add 100 grams of granulated sugar to the egg whites, mixing after each addition. Continue beating on medium-high speed until stiff peaks form.
Add 50 grams of granulated sugar to the egg yolks. Mix in the milk, oil, and 1 teaspoon of vanilla extract until combined.
Sift the cake flour, 2 tablespoons of espresso powder, and baking powder into the egg yolk mixture. Mix on low speed just until combined.
Fold one-third of the whipped egg whites into the yolk mixture. Add the remaining egg whites and gently fold until no white streaks remain.
Pour the batter into the prepared baking sheet and spread it into an even layer. Bake for 13 to 14 minutes, or until the cake is puffed and the edges are lightly browned.
Cool the cake for 5 minutes. Loosen the edges, flip it onto a wire rack, remove the parchment, and place the cake on a fresh sheet of parchment paper. Starting at a short end, roll the warm cake together with the parchment and let it cool completely.
Beat the cold whipping cream, powdered sugar, 1½ teaspoons of espresso powder, and 1 teaspoon of vanilla extract until stiff peaks form. Unroll the cooled cake, spread the cream evenly over it, and leave about 1 inch uncovered at the far end.
Roll the cake back up, wrap it tightly in plastic wrap, and refrigerate for at least 3 hours or overnight. Trim about ½ inch from each end, then cut the cake into 1- to 1½-inch slices.
Notes
Use instant espresso powder that dissolves easily. Do not use ground espresso beans.
Chill the cake fully before slicing so the cream stays firm and the swirl holds its shape.