Table of Contents
Description
These Keto Creamy Lemon Squares are sweet, tangy, and ultra-creamy — a low-carb, sugar-free dessert that’s easy, refreshing, and guilt-free!
Introduction
There’s something incredibly comforting about lemon desserts. That perfect balance of sweet and tangy, paired with a creamy texture, feels like sunshine in dessert form. These Keto Creamy Lemon Squares deliver all the classic lemon bar vibes you love — without the sugar or carb overload. If you’re following a keto or low-carb lifestyle but still crave bright, refreshing desserts, this recipe is going to feel like a small miracle.
These lemon squares feature a buttery almond flour crust topped with a silky-smooth lemon cream filling that melts in your mouth. They’re rich yet refreshing, indulgent yet surprisingly light. Perfect for spring gatherings, summer cookouts, or whenever you want a dessert that doesn’t feel heavy.
What makes this recipe extra special is how approachable it is. No complicated steps, no hard-to-find ingredients — just an easy healthy recipe you can confidently make even if you’re new to keto baking. Whether you’re serving guests or treating yourself, these sugar-free lemon squares prove that keto desserts can be just as joyful and crave-worthy as traditional ones.
Ingredients
For the Keto Crust
- 1 ½ cups almond flour
- ¼ cup powdered erythritol or monk fruit sweetener
- ¼ cup unsalted butter, melted
- ½ teaspoon vanilla extract
- Pinch of salt
For the Creamy Lemon Filling
- 8 oz cream cheese, softened
- ½ cup powdered erythritol
- 2 large eggs, room temperature
- ⅓ cup fresh lemon juice
- 1 tablespoon lemon zest
- ¼ cup heavy whipping cream
- ½ teaspoon vanilla extract
Why these ingredients work:
Almond flour creates a tender, buttery low-carb crust, while cream cheese and eggs provide structure and creaminess. Fresh lemon juice and zest bring bold flavor without added sugar.
Ingredient Notes
- Almond Flour: Use finely blanched almond flour for the smoothest crust.
- Sweetener: Powdered sweetener dissolves better and prevents grainy texture.
- Lemon Juice: Fresh-squeezed is best for bright, natural flavor.
- Cream Cheese: Full-fat ensures a rich, creamy filling that sets beautifully.
Recipe Equipment
- 8×8-inch baking pan
- Parchment paper
- Mixing bowls
- Electric hand mixer or whisk
- Measuring cups & spoons
- Silicone spatula
- Zester
Recipe Stat Sheet (Quick View)
| Category | Details |
|---|---|
| Prep Time | 15 minutes |
| Cook Time | 30 minutes |
| Cooling Time | 1 hour |
| Total Time | 1 hour 45 minutes |
| Servings | 9 squares |
| Difficulty | Easy |
| Diet | Keto, Low-Carb, Gluten-Free |
Step-by-Step Instructions
Step 1: Prepare the Pan
Preheat your oven to 325°F. Line the baking pan with parchment paper, leaving overhang for easy lifting later.
Step 2: Make the Crust
In a bowl, combine almond flour, powdered sweetener, melted butter, vanilla, and salt. Mix until crumbly and moist. Press firmly into the pan to form an even base.
Step 3: Bake the Crust
Bake the crust for 10–12 minutes until lightly golden and fragrant. Let it cool slightly while preparing the filling.
Step 4: Prepare the Lemon Filling
In a clean bowl, beat cream cheese until smooth and fluffy. Add sweetener and mix well. Beat in eggs one at a time, then add lemon juice, zest, heavy cream, and vanilla. The mixture should be creamy and silky.
Step 5: Assemble & Bake
Pour the lemon filling over the warm crust and smooth the top. Bake for 18–22 minutes, until the center is just set with a slight jiggle.
Step 6: Cool & Chill
Allow the squares to cool at room temperature, then refrigerate for at least 1 hour. This helps the filling firm up and intensifies the lemon flavor.
Serving Suggestions
- Dust lightly with powdered keto sweetener
- Top with fresh berries for contrast
- Serve chilled with coffee or iced tea
- Add a dollop of sugar-free whipped cream
These Keto Creamy Lemon Squares are best served cold for the creamiest texture.
Pro Tips & Variations
For extra lemon punch, add more zest or a drop of lemon extract. Want a coconut twist? Swap heavy cream for coconut cream. You can also turn these into mini lemon bites using a muffin pan for portion control. Always chill fully before slicing for clean edges. If the top browns too quickly, tent loosely with foil. These squares actually taste better the next day as the flavors deepen, making them ideal for make-ahead desserts. This easy recipe is flexible, forgiving, and perfect for keto baking beginners.
Storage Information
- Refrigerator: Store in an airtight container for up to 5 days.
- Freezer: Freeze individual squares for up to 1 month.
- Thawing: Thaw overnight in the fridge before serving.
Nutrition Facts (Per Square – Estimated)
- Calories: 210
- Fat: 18g
- Protein: 6g
- Total Carbs: 5g
- Net Carbs: 3g
A refreshing, keto-approved dessert option!
These Keto Creamy Lemon Squares are proof that low-carb desserts don’t have to feel limiting. They’re bright, creamy, and incredibly satisfying — the kind of treat you’ll want to make again and again. Give this recipe a try, share it with fellow keto lovers, and let us know how it turned out in the comments. If you enjoyed it, don’t forget to save and share — because everyone deserves a little lemony joy 🍋💛