Strawberry mousse is one of those desserts that feels light and indulgent at the same time. When made with a few keto and low carb swaps, it becomes a go-to recipe for anyone who wants something simple, sweet, and satisfying without turning on the oven or pulling out a long ingredient list.

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The texture of this strawberry mousse is rich and whipped, yet it’s easy enough to throw together even on busy days when the craving for something creamy kicks in. It works great as a make-ahead dessert, a quick afternoon treat, or a lighter finish to a heavier meal.
What to Eat With Keto Strawberry Mousse
This mousse is perfect on its own, but you can easily pair it with other low carb treats or simple sides if you want to serve it as part of a spread. Keep it fresh and light so the texture of the mousse remains the focus.
- A square of dark chocolate on the side
- Fresh mint leaves as garnish
- Crushed pecans or almonds on top
- Coconut flakes for added texture
- Served with keto shortbread cookies

Substitutions
There are plenty of ways to customize this keto strawberry mousse based on your preferences or what you have in your kitchen. The key is to preserve the fluffy texture while letting you experiment with flavor.
- Cream cheese → mascarpone for a richer, slightly sweeter taste
- Strawberries → raspberries, blackberries, or blueberries
- Powdered sweetener → monk fruit blend or allulose
- Stevia powder → erythritol blend or omit entirely if using a sweetened substitute
Each of these substitutions still keeps the recipe low carb and dairy-rich, but can shift the flavor or texture slightly depending on your preferences.
Storage and Reheating
This dessert is best eaten fresh, but leftovers can be stored in the refrigerator in sealed containers for up to three days. There’s no reheating needed. Just give it a quick stir before serving if the texture softens or separates slightly. Freezing is not recommended, as it can alter the consistency and make the mousse watery once thawed.

Tips for Making It Extra Smooth
To get the smoothest mousse possible, make sure your cream cheese is fully softened before mixing. Cold cream cheese will leave small lumps that don’t blend well, even with a hand mixer.
Adding the heavy cream slowly helps maintain structure and keeps the mixture from deflating. If you want to fold in extra berries at the end, make sure they’re fully thawed and patted dry to avoid watering down the mousse.
This keto strawberry mousse is the kind of recipe that takes very little effort but still feels like a treat. Whether you’re making it for yourself, serving guests, or just want to prep something quick and cold ahead of time, it hits the mark every time.

Strawberry Mousse
Ingredients
- 1 cup strawberries fresh or thawed from frozen
- 8 ounces cream cheese softened
- 1/4 cup low carb powdered sweetener
- 1/4 teaspoon stevia powder
- 1/2 cup heavy cream
Instructions
- Slice the strawberries and set aside.
- In a mixing bowl, add the softened cream cheese and beat with a hand mixer until smooth.
- Add the powdered sweetener and stevia powder to the bowl and mix again until fully combined.
- Slowly pour in the heavy cream while mixing to avoid splattering. Continue mixing for 2–3 minutes until the mixture becomes thick and fluffy.
- Gently fold in the sliced strawberries and mix until evenly distributed.
- Divide the mousse into three serving bowls and serve immediately or refrigerate until ready to eat.
Nutrition
Trina Krug is a Holistic Nutritionist, Integrative Health Coach and host of the Carbless Conversations Podcast. With a Master’s Degree in Complementary and Alternative Medicine, her single mission in life is to facilitate self-healing in herself and those around her through awareness, lifestyle shifts and low-carb eating. As a current Doctor of Science student, she continues her studies in functional nutrition.