Keto No-Bake Key Lime Cheesecake

This is truly the simplest way to enjoy the flavor of key lime; it’s a keto no-bake key lime cheesecake that can be enjoyed in a breeze!

It’s one easy keto dessert you’ll love making when the weather warms up and you do not want to turn on the oven.

This is a creamy, dreamy cheesecake infused with the flavor of key limes, and it’s keto-friendly! What more do you want?

It’s a fail-proof, low-carb seasonal treat! The flavors of cream cheese and the tartness of the limes pair beautifully for one fabulous low-carb, no-bake key lime cheesecake dessert.

Clocking in at 2.8 g net carbs, this key lime cheesecake is perfect for anyone on a ketogenic diet.

I’ll also add that this keto lime dessert is a showstopper and will be welcomed with open arms, even by those not on a keto diet. In my opinion, it’s the perfect ending to a family gathering.

We have a couple of other recipes that feature the flavor of key limes, like our keto key lime pound cake, our keto key lime cheesecake bars, and our keto key lime cheesecake fat bombs that you should also totally try.

Make sure you also check out our Keto Cheesecakes for more delicious flavors and style options. 

Keto No-Bake Key Lime Cheesecake

Creating no-bake keto cheesecakes is something I wanted to make available for our readers because I am well aware that many people can be intimidated about making oven-baked cheesecakes.

A no-bake cheesecake is, without a doubt, a lot simpler than a baked one. Since it requires no eggs and no oven, it’s virtually foolproof.

You completely eliminate the risk of overbeating, overbaking, or cheesecake cracks. Winning!

Not only is this low-carb key lime cheesecake no-bake, but it also uses only simple-to-source ingredients.

This easy keto cheesecake recipe is so quick and simple that you can whip it up quickly for when you are craving dessert, and it needs to be a fast one. 

I made these no-bake keto key lime cheesecake jars so that your macros are easier to monitor while doing keto. However, I can’t make any promises that you won’t be having seconds with this yummy option.

Don’t want to make this recipe in small mason jars? No problem; you can also make it in a 9-inch pie pan. Instructions are given for both.

I promise if you can measure and use an electric mixer, you can make these low-carb key lime no-bake cheesecake minis perfectly.

Plus, if you happen to live where it’s warm almost year-round like I do, you’ll appreciate the fact that the oven will be turned off for this recipe. 

Simple Ingredients Needed

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Note that the full printable recipe card is at the bottom of the page, along with the complete nutritional data.

• Full-fat cream cheese : Use only blocks of real cream cheese, not cream cheese spread, and make sure it’s at room temperature.
• Sour cream: Full-fat provides the most flavor.
• Heavy whipping cream: This is to ensure you get a thick cheesecake filling. You’ll be whipping it with cream cheese.
• Sugar-substitute: A must in order to keep it low in carbs.
• Vanilla extract heightens the flavor of the cheesecake.
• Key lime juice, fresh or bottled key lime juice
• Key lime extract
• Freshly grated key lime zest
• Almond flour: for the no-bake crust
• Melted butter: For the crust

Optional Whipped Cream Topping

• Heavy cream
• Granulated sugar substitute 
• Vanilla Extract
• Cream cheese softened (small amount added for stability)

How To Make Keto No-Bake Key Lime Cheesecakes

My no-bake keto cheesecakes feature an almond flour crust that needs no baking. It’s just as yummy as the graham crust versions we grew up on!

Except that this crust has only three ingredients and is grain and gluten-free. Plus, it’s low in carbs. 

The filling tastes like a cheesecake mousse and has a velvety-rich texture that is unmatched.

Adding key lime juice, fresh or bottled key lime juice, and both key lime extract and vanilla extract combine beautifully with the creamy, fluffy texture of the cheesecake. 

I enjoyed making these in 4 oz jars because they made dessert special.

Bringing dessert to the table in individual servings feels a little fancy and is an opportunity to create a memory for your guests that they won’t soon forget. 

You can, however, also make this in a 9-inch pie pan and get fabulous results, too.  If you decide to make this in a pie pan, you must refrigerate the cheesecake for a minimum of six hours so that it slices easily.

Making this keto dessert is super easy. The main thing to remember is to start off with cream cheese that is at room temperature.  It needs to be soft; otherwise, you’ll miss out on the velvety texture. 

Then, it’s just a matter of using an electric mixer and combining the simple ingredients.

Can You Substitute Key Lime Juice For Lime Juice?

You may wonder if you could substitute the key limes for another citrus. In the event you cannot access key limes.

If you cannot get your hands on some fresh key limes or they are not in season, you can substitute them in equal amounts with Persian limes, which are more commonly found in grocery stores. 

However, I do not recommend substituting lemon juice for key limes because the flavor is quite different, and the end result will not be good.

You can also use bottled key lime juice as a good alternative to fresh key limes. 

Which Sugar Substitutes Work Best For Sugar-Free Key Lime Cheesecake

When it comes to choosing which sugar substitute to use for this low-carb, no-bake cheesecake recipe, I have several options you can choose from. 

My first recommendation is Lakanto Monk Fruit because the texture is spot on, and there is barely any aftertaste. It is a monk fruit and erythritol blend.

I can’t keep enough of this stuff stocked in my pantry because it really behaves the most like sugar in my book. 

It gets its sweetness from antioxidants called mogrosides, instead of fructose or sucrose. This is why it’s a great all-natural sugar substitute. Plus, it has zero calories and a zero glycemic index impact.

With that being said, I’m also partial to Swerve, an erythritol blend. Unlike other natural sweeteners like stevia, it has no bitter aftertaste and measures like sugar.

Swerve is made from ingredients found in select fruits and starchy root vegetables and contains no artificial ingredients, preservatives, or flavors. It also has a 0% impact on blood sugar.

You could also use the stevia and erythritol-based brand Pyure for this no-bake cheesecake if you’re a fan of stevia. This is the only stevia brand I would consider because I find all others to have an intense aftertaste that I can’t get past. 

But if using Pyure, you will want to use 1/2 the amount called for. It’s a much sweeter option.

You can also use Splenda successfully if you have trouble sourcing a more natural alternative.

Tag Us

I sure hope you will give this tangy lime flavor, no-bake keto cheesecake recipe a try and will help us share it. If you give it a try, make sure you remember to tag us on Instagram, Facebook, and Pinterest. 

It’s what encourages this girl to keep sharing and perfecting her recipes.

Also, check out our Amazon Store for our recommendations. You might be surprised by how many great keto options are at your disposal.

Grab Our Books!

In case you don’t know, we have authored two books for you, Essential Keto Bread and Essential Keto Desserts, both inspired by your requests over the years.

I pray that these keto cookbooks will help make keto a delicious breeze for you.

Join Our Jesus And Keto Movement 

If there is one thing I am particularly proud of sharing, it’s how we combined our Christian faith with the keto diet. 

In case you don’t know, Randy and I came to the keto diet looking at it from a Christian perspective. As believers, we live our entire lives supported by God’s grace.

So when the Holy Spirit led us to combine our Christian faith and the keto diet, we did so in hopes of finding lasting transformation.

To say we needed God’s intervention is to put it mildly. When we followed the Holy Spirit’s prompting, we got on the path to real transformation.

Knowing firsthand the benefits of this decision, we have created a closed Christian group using the keto diet to transform their lives.

I love how supportive and encouraging this group of believers is. It’s exciting to see how people are transforming their lives by combining this lifestyle with the Christian faith. 

The testimonies coming out of our Fittoservegroup are what motivate us to continue to share what we’ve learned. 

We invite you to join our Private Facebook Group and see if it’s not the key you have been missing.

Be sure to request our FREE Jesus and Keto E-Book (First 7 Days). We hope it blesses you.

Fittoservegroup Keto App

Looking for a fast way to access our keto recipes? We’ve got you covered. There’s an app for that. Yup, there’s a Fit To Serve Group App, and it’s going to make your keto diet a delicious breeze!

Access hundreds of recipes that are all sugar-free, gluten-free, and keto-friendly.

Enjoy early access to recipes on the website before they go live. Plus, there are bonus recipes that are exclusive to the app. Make your own personal cookbooks that you can use to organize your favorite recipes.

Search recipes by title, ingredients, keywords, and categories, and of course, every recipe shows complete nutritional facts.

Get the Fit to Serve Group App for easy-to-follow keto recipes made with easy-to-source ingredients.

The app is loaded with hundreds of yummy recipes for breakfast, lunch, dinner, snacks, and even desserts!

Learn more by visiting our Fit To Serve Group App Page.