Coffee Cake Roll

 

Coffee cake roll
makes one roll

30g oil
50g water
10g instant coffee powder
60g cake flour
3 egg
50g sugar

1. Line baking sheet and preheat oven at 350F.
2. Warm oil to 70C (158F).
3. Sift in cake flour and whisk to combine.
4. In a separate bowl, dissolve instant coffee powder in water. Whisk into oil/flour.
5. Whisk in yolk until combined and lump free.
6. In another bowl, beat whites while adding sugar in increments to medium peaks.
7. Fold whites to yolk mixture gradually.
8. Pour onto pan and spread evenly.
9. Tap gently to release any large air bubbles.
10. Bake at 330F for 10 minutes. Lower to 300F and continue to bake for 5 minutes.
11. Slide to rack to cool. Place a clean parchment paper over to prevent over drying.
12. Once is cool enough to touch, flip and peel off parchment paper.
13. Optional: trim off edges. On a short end, trim at a 45 degree angle. This will help with rolling/ sealing.
14. Spread a thin layer of cream. Roll and wrap to chill.
15. Chill for 1-2 hours before cutting.

Coffee kahlua cream:
25g powdered sugar
5g instant coffee powder
100g whipped cream
1 tsp kahlua

Beat ingredients together to firm peaks.

I love coffee flavored desserts! The aroma and bitterness of coffee complement and balance well with sweets.

The texture, flavor and sweetness are on point for this one. I added walnuts in the cream prior to rolling, and they added such a lovely crunchy texture and a nutty roasted flavor. 

This is definitely a winning flavor combo - coffee, kahlua and walnuts!

Taste: 5 stars out of 5

Texture: 5 stars out of 5

Chocolate Cake Roll with Earl Grey Cream

Back with another cake roll per R and G's request.

They requested for chocolate and earl grey flavors and extra cream, so I added cocoa powder to the cake batter and infused the cream with earl grey tea. The resulting cake roll is dreamy. I love this classic earl grey chocolate flavor pairing, and the earl grey cream was absolutely divine on its own.

To make the earl grey cream, I infused about 200g cream (almost double the amount of what I used for the previous cake rolls) with 3 earl grey tea bags. I heated the cream up to a slow simmer and let the tea bags sit with the cream for about 45 minutes off heat.

Chocolate Cake Roll with Earl Grey Cream
recipe adapted from Neo Sook Bee on IG
makes one roll

Chocolate Cake:
30g oil
45g cake flour
14g cocoa powder
1g salt
50g water or milk
3 eggs
40g sugar
drops of lemon juice, optional to add to egg whites

1. Warm oil to 70C (158g).
2. Sift in flour, cocoa powder, and salt. Whisk to combined.
3. Add water and whisk.
4. Add yolks and whisk until combined and lump free.
5. In another bowl, beat egg whites. When bubbles are formed, slowly add in half of sugar. Keep beating until soft peaks form. Add rest of sugar and continue beating until medium peaks.
5. Fold egg white into egg yolk mixture 1/3 at a time until no more white streaks.
6. Pour batter in one spot onto lined pan. Smooth into even thickness and gently tap to rid of large bubbles.
7. Bake in preheated 325F oven for 20-23 minutes or until cake is spongy to touch.
8. Slide to rack to cool. Place a clean parchment paper over to prevent over drying.
9. Once is cool enough to touch, flip and peel off parchment paper.
10. Optional: trim off edges. On a short end, trim at a 45 degree angle. This will help with rolling/ sealing.
11. Spread a thin layer of cream. Roll and wrap to chill.
12. Chill for 1-2 hours before cutting.

Earl Grey Cream:
200g cream
3 earl grey tea bags

Over medium low heat, heat cream till simmer. Off heat. Add tea bags and steep for 30-45 minutes. Once cooled, chill in fridge before whipping.

Step by step photos:

 

 

Baked:

 

The skin peeled off evenly and revealed a nice "towel" roll. I would want extra cream too if it's this earl grey cream. 

Taste: 4 stars out of 5

5 stars for the earl grey cream, but the chocolate flavor can be more dark/intense

Texture: 5 stars out of 5

Pillow-y airy cake with a creamy rich filling.

Hojicha Cake Roll with Hojicha Cream

Hojicha is roasted green tea with smoky notes similar to coffee. The taste is so complex and sophisticated. This cake roll has double the Hojicha and is perfect for any Hojicha lover!

Both the cake and cream have Hojicha powder added and are packed with the roasted tea flavor.

Hojicha Cake Roll with Hojicha Cream
recipe adapted from Sift and Simmer
makes one 9" x 13" cake

Cake:
3 egg whites
1/2 tsp cream of tartar
40 g granulated sugar
3 egg yolks
30 g granulated sugar
30 g oil
30 g milk
45 g cake flour
10 g hojicha powder

Hojicha Cream Filling:
1/2 C heavy whipping cream
1 Tbsp hojicha powder
1 Tbsp powdered sugar

Gently fold egg whites into yolk batter

Bake until top is dry and springy to touch

Make the Cake:
1. Line a 9" by 13" baking tray with parchment paper. Set aside.
2. Add egg yolks to a large bowl. Add insugar and whisk together.
3. Next, add in toil and milk and whisk until combined.
4. Add in  sifted cake flour and hojicha powder. Use a spatula to mix together. Set aside.
5. With a stand mixer, gradually whisk egg whites on low speed until foamy. Add in cream of tartar. Increase the speed gradually and add in sugar in small increments.
6. Beat until egg whites reach medium peaks.
7. Fold egg whites into yolk batter in third until homogeneous.
8. Pour into lined baking tray. Smooth out batter and tap tray to remove any trapped air bubbles.
9. Bake at 375F for 13-15 mins, until top is dry and springy to touch.
10. Remove from oven and carefully drop it from a height of about 1'.
11. Transfer cake over to a cooling rack, with the parchment-side down.
12. Loosely cover top with a new piece of parchment paper.

Make the Hojicha Cream:
Add whipping cream, hojicha powder and sugar to a large bowl. Whisk until the cream thickens.

 

To assemble:
1. While cake is still warm, carefully flip the cake onto the new parchment paper, with bottom side facing up. Peel the old parchment paper off the cake.
*Optional to trim edges. Trim one edge at an angle for a more rounded roll.
2. Using an offset spatula, spread the hojicha cream over the surface of the cake.
3. Carefully roll up cake from the short side and seal the ends of the parchment. Place into the fridge to chill for 1-2 hours.
4. Slice with a serrated knife and serve.

Taste: 5 stars out of 5
Hojicha rich!
Texture: 5 stars out of 5
Light and airy cake with creamy rich cream.

Matcha Cake Roll with Blueberry Jam and Cream

I am a little obsessed with cake roll right now. I saw this matcha one coming before I even finished rolling the latest one. And I see future hojicha, chocolate, coffee, and earl gray variations coming very very soon! I also want to try filling the rolls with fruits, custard, and milk jelly. And how about patterns and that hurricane roll.

Matcha Cake Roll
55ml milk
55ml oil
60g cake flour
12g matcha
4 yolk
4 white
55g sugar

Follow link for steps on how to make the cake roll.

Blueberry Jam
227g (1/2lb) blueberries
1/4 cup honey
1 Tbsp lemon juice

In a pot over medium heat, mash and bring to a boil. Continue to stir until mixture thickens. Cool and ready to use!

The only difference I made from the last one is to lower the cake flour by 5g and added 12g of matcha. The cake turned out fluffy and light with just the right matcha-ness coming through. Again, no cracks when rolling but the skin did get stuck on the parchment. I need to experiment baking at a lower temp for a longer period to see if this improves. But hey, if the skin rips off completely, I am all for that "towel" look too.

I folded some homemade blueberry jam into the whipped cream and spoon some directly on to give the roll that molten blueberry center.

Love how the blueberry and matcha flavors paired together. A satisfying treat for these WFH's afternoons.

You already know..
Taste: 5 stars out of 5
Texture: 5 stars out of 5