Charlotte Cake Recipe
Total Time
2 hrs 30 mins
Prep Time
2 hrs
Cook Time
30 mins
Rating
4.95 out of 5 stars
(80)
Ingredients
12 slices
- 10 oz (2 1/2 cups) frozen raspberries
- 1/2 cup granulated sugar
- Juice from 1 medium lemon (2 Tbsp for mousse + 1 Tbsp for simple syrup below)
- 1 Tbsp Knox unflavored Gelatin (from 1 1/4 packets)
- 3 cups heavy whipping cream
- 6 Tbsp confectioners (powdered) sugar
- 4 large eggs, room temperature
- 2/3 cup granulated sugar
- 2/3 cup cake flour
- 1/4 tsp baking powder
- 7 oz pkg Lady Fingers
- 3-4 Tbsp raspberry preserves or jam
- 1 cup warm water
- 1 Tbsp fresh lemon juice
- 1 Tbsp sugar
- 1 cup fresh raspberries and mint leaves for garnish
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Preparation
Step 1
In a medium saucepan, combine 10 oz frozen raspberries and 1/2 cup sugar. Cook, stirring occasionally, until jam consistency. Remove from heat and strain through a sieve, pressing on the fruit with a spoon to extract as much raspberry juice as possible (you should get 2/3 cup syrup).
Step 2
Into the raspberry syrup, stir in 2 Tbsp lemon juice and 1 Tbsp gelatin. Pour syrup back into saucepan and place back over medium heat, whisk until gelatin is dissolved. Do not boil. Remove from heat and cool to room temperature.
Step 3
Line a 9" springform pan with parchment paper. Preheat oven to 350˚F. In the bowl of your mixer with the whisk attachment on high speed, beat 4 eggs for 1 minute. Gradually add 2/3 cup sugar and continue beating on high for 7 minutes until thick and 3 to 4 times in volume.
Step 4
Stir together cake flour and baking powder then sift flour into whipped eggs in 2 additions, folding to incorporate between each addition. Scrape from the bottom to catch any hidden pockets of flour and fold just until incorporated - don't overmix. Bake at 350˚F for 23-25 minutes or until top is golden and springs back when poked lightly.
Step 5
Once out of the oven, remove the cake from the pan by sliding a thin-edged spatula around the edges. Transfer to a wire rack, peel back parchment, and cool to room temperature. Then slice cake layers in half horizontally.
Step 6
Cover springform walls with plastic wrap. Trim off 1/2" all around the edges of both cake layers and place the first layer into the bottom of your springform pan. Trim about 1/2" off one end of all lady fingers. Place lady fingers in a tight ring, cut-side-down, around the cake base then brush cake with 1/3 of the simple syrup. Brush backs of lady fingers with 1/3 of syrup as well. Spread 1 1/2 Tbsp raspberry preserves over cake. Set aside.
Step 7
With the whisk attachment, beat 3 cups heavy cream with 6 Tbsp powdered sugar on high speed until thick and spreadable. Remove 1 1/2 cups of whipped cream to a piping bag fitted with a star attachment and refrigerate to use as topping later.
Step 8
Once raspberry syrup is completely at room temperature, fold it into the remaining big batch of whipped cream adding 1/4 syrup at a time and folding between each addition. This is your mousse.
Step 9
Spread 1/2 of the mousse over the cake layer inside the springform. Top with the second cake layer, brush with remaining simple syrup, and spread with 1 1/2 Tbsp raspberry preserves. Add remaining mousse. Pipe whipped cream and top with fresh raspberries and mint leaves if using. Cover with plastic wrap and refrigerate until set (3 hours or overnight). To serve, remove springform walls and plastic wrap.
Step 10
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Chef's notes
Tip:
European sponge cakes really rely on the volume of the eggs to rise properly. Make sure to beat it long enough and don’t over mix after adding flour!
If you want to serve it on something besides the bottom of the springform, place a 9″ cake circle on the bottom of your springform pan for easier transferring.
