Ingredients

Sponge Biscuit

70 grams (5 tablespoons) butter (room temperature)
120 grams (0.6 cups) sugar
25 grams (2 tablespoons) vegetable oil
150 grams (1.2 cups) flour
1 egg
120 milliliters (0.5 cups) buttermilk
1 pinch salt
0.5 teaspoon baking soda
1 teaspoon vanilla extract
We recommend:
For butter:
Prime Hoosier Hill Farm Real Butter Powder, 2LB (Pack of 1)
4.5
(8,914) Hoosier Hill Farm Real Butter Powder, 2LB (Pack of 1) $29.99 View details Prime SKIPPY Natural Creamy Peanut Butter Spread Twin Pack 2-Pack, 5 LB
4.7
(27,356) SKIPPY Natural Creamy Peanut Butter Spread Twin Pack 2-Pack, 5 LB $10.99 View details
For sugar:
Prime Judee's Superfine Caster Sugar - 5 lbs - Delicious and 100% Gluten-Free - Bakers Sugar for Homemade Treats, Baked Goods, and Toppings - Airy and Smoot
4.8
(3,527) Judee's Superfine Caster Sugar - 5 lbs - Delicious and 100% Gluten-Free - Bakers Sugar for Homemade Treats, Baked Goods, and Toppings - Airy and Smoot $24.99 View details
For vegetable oil:
Prime Amazon Brand - Happy Belly Canola Oil, 128 fl oz (Pack of 1)
4.7
(17,570) Amazon Brand - Happy Belly Canola Oil, 128 fl oz (Pack of 1) $10.99 $16.74 View details Prime Goya Foods Vegetable Oil, 16 Fl Oz (Pack of 24)
4.6
(33) Goya Foods Vegetable Oil, 16 Fl Oz (Pack of 24) $68.86 View details Prime Amazon Brand - Happy Belly Vegetable Soybean Oil, 128 fl oz (Pack of 1)
4.7
(26,340) Amazon Brand - Happy Belly Vegetable Soybean Oil, 128 fl oz (Pack of 1) $9.99 $18.21 View details
For flour:
Prime Great River Milling Organic All-Purpose Flour | Lily White All-Purpose Flour | Unbromated & Unbleached | Non-GMO & Kosher | Balanced Protein & Gluten | Flour for Bread Maker, Ovens | 25 Lb (Pack Of 1)
4.7
(1,332) Great River Milling Organic All-Purpose Flour | Lily White All-Purpose Flour | Unbromated & Unbleached | Non-GMO & Kosher | Balanced Protein & Gluten | Flour for Bread Maker, Ovens | 25 Lb (Pack Of 1) $62.33 View details
For buttermilk:
Prime Hoosier Hill Farm Buttermilk Powder, 1LB (Pack of 1)
4.6
(10,575) Hoosier Hill Farm Buttermilk Powder, 1LB (Pack of 1) $14.99 View details Kodiak Cakes Protein Pancake Power Cakes, Flapjack and Waffle Baking Mix, Buttermilk, 20 Oz, (Pack of 6)
4.8
(3,631) Kodiak Cakes Protein Pancake Power Cakes, Flapjack and Waffle Baking Mix, Buttermilk, 20 Oz, (Pack of 6) $28.49 $34.32 View details
For baking soda:
Prime Earthborn Elements Baking Soda (2 Gallons) Sodium Bicarbonate, Cooking, Cleaning & Deodorizing
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(2,612) Earthborn Elements Baking Soda (2 Gallons) Sodium Bicarbonate, Cooking, Cleaning & Deodorizing $59.99 View details Prime Arm & Hammer Baking Soda, 1 Pound (Pack of 12)
4.8
(15,909) Arm & Hammer Baking Soda, 1 Pound (Pack of 12) $17.88 View details Prime Everflow Organic Sodium Bicarbonate, Baking Soda, 50 lbs
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(96) Everflow Organic Sodium Bicarbonate, Baking Soda, 50 lbs $69.99 View details
For vanilla extract:
Prime 50 Organic Madagascar Vanilla Beans. Whole Grade A Vanilla Pods for Vanilla Extract and Baking
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(20,305) 50 Organic Madagascar Vanilla Beans. Whole Grade A Vanilla Pods for Vanilla Extract and Baking $39.99 View details Prime 50 Organic Grade A Madagascar Vanilla Beans. Certified USDA Organic for Extract and all things Vanilla by FITNCLEAN VANILLA. ~5" Bulk Fresh Bourbon NON-GMO Pods.
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(8,265) 50 Organic Grade A Madagascar Vanilla Beans. Certified USDA Organic for Extract and all things Vanilla by FITNCLEAN VANILLA. ~5" Bulk Fresh Bourbon NON-GMO Pods. $37.99 View details Prime Nielsen-Massey Madagascar Bourbon Pure Vanilla Extract for Baking and Cooking, 4 Ounce Bottle
4.8
(14,059) Nielsen-Massey Madagascar Bourbon Pure Vanilla Extract for Baking and Cooking, 4 Ounce Bottle $19.95 View details

Cream Cheese Mousse

500 grams (2.2 cups) cream cheese
200 milliliters (0.8 cups) whipping cream
100 grams (0.8 cups) powdered sugar
150 grams (0.6 cups) strawberry puree
15 grams (1 tablespoon) gelatin
100 milliliters (0.4 cups) cold water
1 teaspoon vanilla extract
fresh strawberries
We recommend:
For vanilla extract:
Prime 50 Organic Madagascar Vanilla Beans. Whole Grade A Vanilla Pods for Vanilla Extract and Baking
4.7
(20,305) 50 Organic Madagascar Vanilla Beans. Whole Grade A Vanilla Pods for Vanilla Extract and Baking $39.99 View details Prime 50 Organic Grade A Madagascar Vanilla Beans. Certified USDA Organic for Extract and all things Vanilla by FITNCLEAN VANILLA. ~5" Bulk Fresh Bourbon NON-GMO Pods.
4.7
(8,265) 50 Organic Grade A Madagascar Vanilla Beans. Certified USDA Organic for Extract and all things Vanilla by FITNCLEAN VANILLA. ~5" Bulk Fresh Bourbon NON-GMO Pods. $37.99 View details Prime Nielsen-Massey Madagascar Bourbon Pure Vanilla Extract for Baking and Cooking, 4 Ounce Bottle
4.8
(14,059) Nielsen-Massey Madagascar Bourbon Pure Vanilla Extract for Baking and Cooking, 4 Ounce Bottle $19.95 View details
For cream cheese:
Prime Daiya Dairy Free Gluten Free Chocolate Vegan Frozen Cheesecake, 14.1 Ounce (Pack of 8)
5
(4) Daiya Dairy Free Gluten Free Chocolate Vegan Frozen Cheesecake, 14.1 Ounce (Pack of 8) $107.26 View details Prime Betty Crocker Favorites Super Moist Chocolate Fudge Cake Mix, 13.25 oz (Pack of 12)
4.7
(13,623) Betty Crocker Favorites Super Moist Chocolate Fudge Cake Mix, 13.25 oz (Pack of 12) $23.04 View details LorAnn Lemon Bakery Emulsion, 4 ounce bottle (Pack of 2)
4.4
(11,950) LorAnn Lemon Bakery Emulsion, 4 ounce bottle (Pack of 2) $16.98 View details
For whipping cream:
Rich's Non-Dairy Liquid Whip Topping, Thaw, Pour, and Whip for a Sweet Dessert Filling and Topping, 2lb Cartons, 12 per case
4.5
(12) Rich's Non-Dairy Liquid Whip Topping, Thaw, Pour, and Whip for a Sweet Dessert Filling and Topping, 2lb Cartons, 12 per case $70.99 View details
For powdered sugar:
Prime Wholesome Fair Trade Organic Powdered Sugar, Naturally Flavored Real Sugar, Non GMO & Gluten Free, 50 Pound (Pack of 1)
4.1
(37) Wholesome Fair Trade Organic Powdered Sugar, Naturally Flavored Real Sugar, Non GMO & Gluten Free, 50 Pound (Pack of 1) $106.95 View details Prime best seller Lakanto Powdered Monk Fruit Sweetener with Erythritol - Powdered Sugar Substitute, Zero Calorie, Keto Diet Friendly, Zero Net Carbs, Baking, Extract, Sugar Replacement (Powdered - 1 lb)
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(118,724) Lakanto Powdered Monk Fruit Sweetener with Erythritol - Powdered Sugar Substitute, Zero Calorie, Keto Diet Friendly, Zero Net Carbs, Baking, Extract, Sugar Replacement (Powdered - 1 lb) $11.90 View details Prime Swerve Sweetener Powder, Confectioners, 12 oz
4.6
(39,317) Swerve Sweetener Powder, Confectioners, 12 oz $6.98 View details
For strawberry puree:
Prime Torani Syrup, Strawberry, 25.4 Ounce (Pack of 4)
4.8
(29,171) Torani Syrup, Strawberry, 25.4 Ounce (Pack of 4) $25.56 View details Prime best seller HERSHEY'S Strawberry Syrup Bottle, 22 Oz
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(18,164) HERSHEY'S Strawberry Syrup Bottle, 22 Oz $3.64 View details Prime LorAnn Strawberry Bakery Emulsion, 16 ounce bottle
4.5
(18,701) LorAnn Strawberry Bakery Emulsion, 16 ounce bottle $20.24 View details
For gelatin:
Prime Knox Unflavored Gelatin (16 oz Jugs, Pack of 12)
4.6
(437) Knox Unflavored Gelatin (16 oz Jugs, Pack of 12) $211.04 View details Prime Unflavored Gelatin - 1 lb
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(10,645) Unflavored Gelatin - 1 lb $21.96 View details Knox Unflavored Gelatin (4 Envelopes)
4.7
(13,649) Knox Unflavored Gelatin (4 Envelopes) $3.79 View details
For fresh strawberries:
best seller Nature's Bakery Strawberry Fig Bars, 2 Oz, 6 Ct
4.7
(49,795) Nature's Bakery Strawberry Fig Bars, 2 Oz, 6 Ct $5.69 View details Prime best seller Nature's Bakery Oatmeal Crumble Strawberry Bars, 1.41 Oz, 6 Ct
4.6
(11,012) Nature's Bakery Oatmeal Crumble Strawberry Bars, 1.41 Oz, 6 Ct $3.79 View details

Instructions

Step 1

Preheat your oven to 356°F (180°C). Prepare an 18-20cm (7.09-7.87 inch) baking tin by lining it with parchment paper or greasing with butter and lightly sprinkling with flour.

Step 2

Using parchment paper helps prevent the biscuit from sticking to the tin.

Step 3

Sift the flour, baking soda, and salt together. Set aside.

Step 4

Sifting helps to incorporate air, resulting in a lighter and fluffier texture.

Step 5

Beat the soft butter with sugar until light and fluffy, about 5-7 minutes. Add the vegetable oil and mix well.

Step 6

Ensure the butter is at room temperature to achieve the best consistency.

Step 7

Add the egg and vanilla extract to the butter-sugar mixture and beat well.

Step 8

Pour in half of the buttermilk and start adding the dry ingredients in batches, while continuing to beat.

Step 9

Don't overmix at this stage to keep the batter light.

Step 10

Gently fold in the remaining buttermilk with a spatula until well combined.

Step 11

Pour the batter into the prepared baking tin and bake for about 15-20 minutes. Check for doneness with a toothpick; it should come out clean from the center.

Step 12

Ovens may vary, so start checking for doneness at the 15-minute mark.

Step 13

Allow the sponge biscuit to cool completely on a wire rack.

Step 14

For the mousse, soak the gelatin in cold water and leave to swell according to the package instructions.

Step 15

Make sure to use cold water to properly bloom the gelatin.

Step 16

Boil the strawberry puree for about 5-7 minutes until thickened. Remove from heat and combine with the swollen gelatin, mixing thoroughly.

Step 17

In a separate bowl, whip the cream cheese, whipping cream, and powdered sugar until fluffy and well combined.

Step 18

Add a few tablespoons of the cheese mixture to the strawberry puree with gelatin, and mix well.

Step 19

Combine the rest of the cheese mixture with the strawberry puree and beat until smooth.

Step 20

Place the cooled sponge biscuit into a detachable tin or mousse ring. If desired, cover the edges with acetate film. Tightly cover the bottom with foil.

Step 21

Acetate film helps achieve clean, sharp edges and easy removal of the mousse later.

Step 22

Arrange fresh strawberry halves around the edge of the tin, then pour the mousse over the biscuit.

Step 23

Refrigerate until the mousse is solidified.

Step 24

Allow the mousse to chill for at least 4 hours, or overnight for best results.

Servings

Imagine this: you slice into the cake and reveal the vibrant strawberry halves nestled in the creamy mousse 🌟. This strawberry mousse cake pairs perfectly with a cup of tea or coffee. For a more indulgent experience, serve it with a side of fresh fruits 🍓 or a dash of whipped cream. This cake is not just for after dinner; it's stellar for brunches and afternoon tea parties. Picture a sunny day, a beautiful garden, and slices of this cake on dainty plates. The lightness of the mousse complements the dense, but still airy sponge, creating a play of textures that is both satisfying and exciting. For a festive twist, consider decorating the top with edible flowers or a drizzle of chocolate. It's versatile and can easily adapt to the mood of your gathering. Serve it chilled for the best experience, and get ready to earn those compliments!

Equipment

18-20cm (7.09-7.87 inch) Baking Tin

This is essential for shaping your cake. Make sure to line it with parchment or grease it well to prevent sticking.

We recommend:
Prime DecorRack 20 Aluminum Pans with Lid, 7 x 4.5 Inch Small Loaf Bread Pans Meal Prep Takeout Container Perfect for Reheating, Baking, Roasting, Food Storage (20 Pack)
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(146) DecorRack 20 Aluminum Pans with Lid, 7 x 4.5 Inch Small Loaf Bread Pans Meal Prep Takeout Container Perfect for Reheating, Baking, Roasting, Food Storage (20 Pack) $6.99 View details
Sifter

Sifting the dry ingredients helps to incorporate air and make your sponge biscuit extra fluffy.

We recommend:
Prime best seller Cuisinart Mesh Strainers, 3 Count (Pack of 1) Set, CTG-00-3MS Silver
4.8
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(4) Fine Mesh Sifter Sifter Shaker Extractor 150 Mesh Flour Sifter Sieve Stainless Steel Food Strainer for Home Bakery Shop Cocoa Powder 30cm $39.36 $46.38 View details
Wire Rack

Allowing your cake to cool properly on a wire rack will prevent it from becoming soggy.

We recommend:
Prime Tongmo Bakery Display Rack: Equipped with Wheels and Header Holder, 39.5" Wide Potato Chip Display Rack, 6 Shelves Snack Rack Display.(39.5", 6-Shelves, Black)
5
(5) Tongmo Bakery Display Rack: Equipped with Wheels and Header Holder, 39.5" Wide Potato Chip Display Rack, 6 Shelves Snack Rack Display.(39.5", 6-Shelves, Black) $239.98 View details
Electric Mixer

Beating your ingredients to the right consistency is crucial for both the biscuit and the mousse. An electric mixer makes this task effortless.

We recommend:
Prime best seller KitchenAid Classic Series 4.5 Quart Tilt-Head Stand Mixer K45SS, Onyx Black
4.8
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Variations

Gluten-Free Version 🌾: Swap out the regular flour with a gluten-free flour blend. Ensure all other ingredients, like the baking soda and buttermilk, are also certified gluten-free. Vegan Version 🌱: Substitute the butter with vegan butter, use a flax egg (1 tablespoon ground flaxseed mixed with 3 tablespoons water) instead of a regular egg, and swap regular cream cheese and whipping cream with their vegan counterparts. For gelatin, use agar-agar as a plant-based alternative.

Faq

  • Why do I need to line the baking tin with parchment?

    Lining the tin with parchment ensures that your sponge biscuit doesn't stick to the sides, which makes it easier to remove and keeps the shape intact.

  • Can I use frozen strawberries for the mousse?

    Yes, you can use frozen strawberries for the puree. Just be sure to thaw them and drain any excess water to prevent the mousse from becoming watery.

  • What is the secret to a fluffy sponge cake?

    The key to a fluffy sponge cake is to beat the butter and sugar until they are very light and fluffy. This step incorporates air into the mixture, which helps it rise beautifully.

  • How do I know when the sponge biscuit is done baking?

    You can check if the sponge biscuit is done by inserting a toothpick into the center. If it comes out clean, your cake is ready.

  • How can I prevent the mousse layer from separating?

    Be sure to thoroughly mix the strawberry puree and gelatin with the cream cheese mixture. A uniform mixture helps the mousse set properly without separating.

  • Is it okay to prepare this cake a day in advance?

    Absolutely! This cake actually benefits from sitting in the fridge overnight as it allows the flavors to meld together beautifully.

Nutrition facts

Strawberry cream cheese mousse cake
Recipe Yield:8 servings
Calories:Per serving
Calories (Min - Max):450 - 500
Total Fat:28g
Saturated Fat:17g
Protein:6g
Total Carbohydrate:43g
Total Sugars:33g