Keto Homemade Twix Bars

These homemade Twix Bars have all the nostalgic flavor and texture of the classic candy bar without the sugar. A buttery shortbread base, smooth keto caramel, and rich sugarfree chocolate coating come together to make the perfect low carb treat with only five ingredients. They are great for anyone following a keto lifestyle or those looking to indulge without the sugar crash.

I first made these during a weekend when I was craving a sweet treat but didn’t want to break my keto goals. They quickly became my go to, and now friends always ask me to make a batch when they visit.

Ingredients

• One cup blanched almond flour: This creates a tender and crumbly shortbread base and ensures a low carb option choose a finely ground almond flour for best texture
• A quarter cup of salted butter softened: Butter adds richness and a slightly salty flavor that enhances all layers salted butter is preferred but unsalted will work if you add a pinch of salt
• Five tablespoons salted butter for the caramel layer: This gives the caramel a creamy texture and balances sweetness
• Three quarters cup granulated allulose sweetener: This sugar substitute melts well and prevents the caramel from crystallizing allulose is key for smooth texture
• Half a cup heavy cream: Adds creaminess and helps develop the perfect thickness of the caramel
• One and a half cups sugarfree chocolate chips melted: These create the outer coating that hardens into a crisp chocolate shell look for good quality sugarfree chips that melt smoothly

Instructions

Make the Shortbread Base:

Begin by preheating your oven to 325 degrees Fahrenheit and lining an eight by eight inch pan with parchment paper to prevent sticking. In a medium bowl, combine the blanched almond flour and softened salted butter. Use your hands or a spoon to mix until a dough forms evenly. Press this dough firmly and evenly into the bottom of your prepared pan. Bake for about ten minutes or until the edges start to turn a light golden color. Let the shortbread cool completely in the pan to firm up before adding the next layers.

Prepare the Keto Caramel:

While the shortbread cools, melt five tablespoons of salted butter in a medium saucepan over low heat. Stir in the granulated allulose sweetener until fully dissolved. Slowly add the half cup of heavy cream and raise the heat to medium. Allow the mixture to simmer gently for ten to fifteen minutes, stirring occasionally. During cooking, the caramel mixture may foam, which is normal and will subside as it cools. Stir periodically as it cools to encourage thickening and a glossy finish.

Layer the Caramel:

Once the caramel is thick and golden, pour it evenly over your cooled shortbread base in the pan. Spread with a spatula to cover every corner. Place the pan in the refrigerator and chill for forty five minutes to one hour until the caramel becomes firm and holds its shape.

Slice into Bars:

Remove the pan from the fridge after the caramel has set. Lift the parchment paper to take the entire block out. Slice the block in half lengthwise and then cut each half into ten equal bars to yield twenty individual Twix bars.

Dip in Chocolate:

Melt the sugarfree chocolate chips until smooth. If the chocolate seems thick, stirring in one to two teaspoons of melted butter or coconut oil makes it easier to work with. Dip each chilled bar into the melted chocolate to coat completely. Place coated bars on wax or parchment paper and return to the refrigerator until the chocolate hardens.

My favorite ingredient in this recipe is the allulose sweetener. I learned it’s the secret to that smooth, creamy caramel that doesn’t get grainy like other sugar alternatives. When I first served these to my family, their surprised smiles told me I nailed the balance of nostalgia and health.

Storage Tips

Keep your homemade Twix bars in an airtight container in the refrigerator. They will stay fresh for up to two weeks. If you want to store for longer, wrap each bar individually in parchment paper and freeze them. Thaw in the fridge for a few hours before enjoying.

Ingredient Substitutions

If allulose is unavailable you can substitute erythritol but be aware it might crystallize and create a grainy texture in the caramel. Using salted butter improves flavor but if you only have unsalted add a small pinch of salt to your shortbread and caramel. For the chocolate layer coconut oil is a good addition to make the chocolate smoother.

Serving Suggestions

These bars are fantastic on their own with a cup of coffee or tea. You can also chop them up and sprinkle over low carb ice cream as a crunchy topping. For an extra indulgence drizzle some sugarfree caramel sauce on top.

Enjoy these keto Twix bars as a low carb treat that satisfies sweet cravings without the sugar. Store them chilled for easy snacking.

Common Questions About Recipes

→ What ingredients create the shortbread base?

The base is made from blanched almond flour and softened salted butter, baked until lightly golden.

→ How is the sugar-free caramel prepared?

Butter and allulose sweetener are melted and combined with heavy cream, then simmered until thick and golden.

→ Can I use regular sugar instead of allulose?

Yes, regular sugar can be substituted but it may alter texture and sweetness balance.

→ How do I ensure the chocolate coating melts smoothly?

Add 1–2 teaspoons of melted butter or coconut oil to the chocolate chips when melting for a smoother coating.

→ What is the best way to slice the bars?

Once chilled and firm, remove from pan, slice in half, then cut each half into equal bars for a total of 20.