⭐ Keto Light & Airy Cloud Cake

A Low-Carb, Low-Sugar, Low-Smart-Points Dessert That Tastes Like a Sweet Cloud

The Keto Light and Airy Cloud Cake is one of the most unique low-carb desserts you can bake. Designed to be extremely soft, fluffy, and melt-in-your-mouth light, this cake is perfect for anyone following a keto lifestyle, low-carb diet, diabetic-friendly eating pattern, or Weight Watchers plan. Despite its delicate texture, it remains incredibly satisfying and naturally low in calories. Because it relies mainly on whipped egg whites, it has very low carbs, minimal fat, and almost no sugar, making it a guilt-free treat you can enjoy any day of the week.

This cake gets its name from the airy, cloud-like layers created using stiffly whipped egg whites. When baked, the batter expands and forms a pillowy soft cake with a tender crumb. Unlike dense keto cakes made with almond flour, this version feels light and refreshing—perfect for those who want a dessert that doesn’t feel heavy or overly rich. It also works very well as a base for toppings like fresh berries, sugar-free whipped cream, or a light dusting of keto-friendly sweetener.

One of the best parts of this recipe is that it requires minimal ingredients, making it perfect for beginners and experienced keto bakers alike. With just a few pantry staples—eggs, cream cheese, sweetener, and vanilla—you can create a bake that looks impressive, tastes decadent, and fits into nearly any dietary plan. Even better, this cloud cake is naturally gluten-free, grain-free, and diabetic-friendly.

If you’re following Weight Watchers (WW), this recipe is an excellent choice. Because it contains mostly protein, extremely few carbs, and very little fat, the SmartPoints remain remarkably low, especially per slice. While traditional cakes can stack up points quickly, this one stays light and manageable, making it the perfect dessert to enjoy without sacrificing your goals.

Another benefit is the cake’s versatility. You can serve it plain for a subtle vanilla-cloud flavor, or dress it up with fruit for a more colorful presentation. Many people even use it as a low-carb layer cake or roll cake since it remains flexible when slightly warm. It can also be flavored using citrus zest, almond extract, sugar-free chocolate drizzle, or spices—making it adaptable for any season.

Because this cake is so airy, it bakes quickly and evenly. The key technique here is properly whipping the egg whites until they reach a glossy, firm peak consistency. This step provides structure and volume without the need for flour. Folding the whites into the yolk mixture gently is equally important to maintain the beautiful, cloud-like texture.

To ensure perfect results, the article below includes professional-grade baking tips, troubleshooting suggestions, storage recommendations, and serving variations. You’ll also find nutritional information and WW SmartPoints to support your health goals. The entire article is crafted to be informative, SEO-optimized, and perfect for publishing on a recipe blog or cooking website.

Now let’s dive into the complete recipe for this Keto Light & Airy Cloud Cake—a dessert that proves healthy baking can be delicious, elegant, and incredibly satisfying.

🍰 Keto Light & Airy Cloud Cake — Ingredients

Dry & Wet Ingredients

  • 6 large eggs, separated
  • 4 oz (113 g) cream cheese, softened
  • ¼ cup granulated keto sweetener (erythritol or monk fruit)
  • 1 tsp vanilla extract
  • ¼ tsp cream of tartar
  • Pinch of salt

Optional Add-Ins

  • 1 tsp lemon zest (for brightness)
  • ½ tsp almond extract
  • 1 tbsp keto powdered sweetener for dusting

🔪 Instructions

1. Prepare the oven and tools

Preheat oven to 325°F (165°C). Line an 8-inch round cake pan with parchment paper. Lightly grease the sides to prevent sticking.

2. Separate the eggs

Place egg whites in one large bowl and yolks in a separate medium bowl. Make sure no yolk gets into the whites.

3. Whip the egg whites

Using an electric mixer, beat the egg whites with the cream of tartar and salt until soft peaks form. Continue whipping until firm, glossy peaks develop.

4. Mix the yolk base

In the second bowl, beat softened cream cheese with egg yolks, sweetener, and vanilla until smooth and creamy.

5. Combine both mixtures

Add one scoop of egg whites into the yolk bowl and gently fold to lighten the mixture. Slowly fold in the remaining whites—being careful not to collapse the volume.

6. Pour batter into pan

Transfer the mixture into the prepared cake pan and smooth the top with a spatula.

7. Bake

Bake for 25–30 minutes, or until the top is lightly golden and the cake springs back when touched.

8. Cool and set

Cool the cake completely in the pan for 15–20 minutes. Transfer to a wire rack and allow it to set, which enhances texture.

9. Serve

Slice and enjoy as-is, or top with berries and sugar-free whipped cream.

🍽 Serving Suggestions

  • Serve with fresh strawberries or raspberries.
  • Add a drizzle of keto caramel or chocolate.
  • Top with a sprinkle of cinnamon or powdered sweetener.
  • Pair with coffee or tea for a light evening dessert.

🧁 Texture & Flavor Profile

The cake is airy, delicate, and slightly soufflé-like. It has a mild sweetness and a creamy vanilla finish thanks to the cream cheese and whipped egg whites. Instead of the dense texture of almond-flour cakes, this one feels pillowy—like biting into a flavored cloud.

🥣 Storage Instructions

  • Refrigerator: Up to 5 days in an airtight container.
  • Freezer: Up to 2 months (wrap slices individually).
  • Best served: After chilling for 1 hour for optimal texture.

🛠 Troubleshooting

Cake deflated?
Likely overmixed whites or under-whipped whites.

Dense texture?
Cream cheese not softened enough or whites folded too aggressively.

Eggy smell?
Add extra vanilla or lemon zest next time.

🧮 Nutrition Facts (Per Slice, 8 servings)

  • Calories: 82
  • Carbs: 2.1 g
  • Net Carbs: 1.8 g
  • Protein: 6.3 g
  • Fat: 5.4 g
  • Fiber: 0.3 g
  • Sugar: 0.6 g

🟦 WW SmartPoints (Low Points!)

Per slice:

  • WW Blue: 1 SmartPoint
  • WW Green: 2 SmartPoints
  • WW Purple: 1 SmartPoint

(Points remain low thanks to high protein and few added fats.)

⭐ Final Notes

The Keto Light & Airy Cloud Cake is ideal for anyone seeking a soft, sweet, low-carb dessert that doesn’t compromise flavor or health goals. Its quick preparation, forgiving ingredient list, and elegant presentation make it perfect for weeknight desserts, celebrations, or meal-prep snacks. With its low SmartPoints and blood sugar–friendly profile, this is a cake you can enjoy completely guilt-free.

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