This Keto Lemon Mousse is smooth, sweet, tangy and absolutely yummy! Not to mention it's low carb and incredibly simple and quick to make.

Why You'll Love This Lemon Mousse Recipe

One of my favorite desserts to make has got to be mousse. It's such a wonderfully smooth, creamy, and simple dessert to make that I find myself making it on a fairly regular basis. Not to mention it's quite easy to make the dessert low carb, which is great for those of us living a keto lifestyle.

One of my favorite things about this Keto Lemon Mousse is that it only takes five ingredients to make. You'll most likely have most of the ingredients on hand, and if not, it will cost you next to nothing to grab the ingredients at the store.

This recipe only takes a few minutes to whip together. The longest part is letting it refrigerate for a couple of hours before consuming, but let me assure you, it's well worth the wait!

I always like to make a large batch so that I can have some now, then put the rest back in the fridge for later use. I normally like it to last a few days before I end up creating another dessert to curb my sweet tooth.

How To Make Keto Lemon Mousse

1. In a stand mixer with a paddle attachment, mix together all ingredients until smooth and creamy.
2. Refrigerate for 1-2 hours and serve.

Tips for Making Keto Lemon Mousse

• Mascarpone cheese is sweet, soft cheese. If you can't find it, substitute it with ricotta cheese.
• If you don't like the flavor of lemon, you can also make a chocolate mousse that's very similar to the texture and carb count of this lemon version.
• You can vary the flavors for this mousse, by using orange extract and orange zest for example. Almond mousse with just the extract is also fabulous.
• This is a very rich sweet treat. Start with ¼ cup at most per person as it can be very filling.
• You can also freeze this in small truffle molds. When it's frozen, pop them out of the molds and store them in the freezer. It's great for portion control!

If you can't get enough lemon flavor, check out this list of our best lemon recipes!

How Long Does It Last?

This mousse can last several days in the refrigerator in an air-tight container. For best results, try to enjoy within 3-4 days before the ingredients begin to separate.

What To Eat With This Low Carb Mousse

Lemon mousse is VERY filling, so I often just use a spoon to enjoy it. Adding anything else seems to be overindulgent. That being said, if you're consuming less than a serving, it can be quite tasty when it is used as a "frosting" on my keto pound cake!

Looking For More Great Keto Mousse Recipes?

• Check out my Keto Peanut Butter Maple Mousse! It's a simple, 6 ingredient recipe that's low carb and takes only minutes to make.
• If you prefer a little perk in your desserts, check out my Mocha Mousse!
• High Protein Jello Mousse is a light and airy keto dessert you'll want to keep in your fridge.
• This is another great lemon recipe Instant Pot Keto Ricotta Lemon Cheesecake
• And don't forget to try the Keto Lemon Poundcake!
• These Keto Lemon Ricotta Muffins are another delightful little snack.

Once you try this Keto Lemon Mousse, you'll be craving the tangy, sweet, and satisfying flavors just like I do. And if you don't believe me, give it and try and see for yourself!

 

Don't forget to check out my other Keto cookbooks.

Keto Instant Pot, Keto Fat Bombs, Sweets, & Treats, and Easy keto in 30 minutes.