These Keto Pecan Pie Bars are so gooey and decadent, you won’t believe they’re sugar free! There’s a reason readers love them! And with less than 5g of carbs, you can afford to indulge.
Looking for a truly special dessert for the holidays that won’t give you a sugar high? Look no further than these amazing Keto Pecan Pie Bars. They are sweet gooey pecan perfection.
This really is one of my holiday favorites, and they give my Keto Pecan Pie some stiff competition. One bite and you will see why they’ve been so popular for years and years. Because no one should have to go without such deliciousness in their lives.
I’ve long said that the greatest joy for me is taking an old favorite and making it low carb and sugar-free. These Keto Pecan Pie Bars are the perfect example of such joy.
Why this recipe is so amazing
I created keto pecan pie bars early on in my blogging career, which is approximately a bajillion years ago. Or November 2013, which amounts to the same thing. Back then, however, low carb ingredients were more limited. The wide range of sweeteners we have now, as well as the brands of good quality sugar free chocolate simply didn’t exist.
But it was time to give them another update. Because once again, the keto universe is changing. And I’ve learned a lot working with different keto sweeteners and different techniques.
Some of you will notice that this recipe is a little different now. Trust me, this update makes them even better than ever. They’re easier to make and have even more rich pecan pie flavor.
I used my favorite Keto Pie Crust for the shortbread base, and a slightly modified version of my famous Keto Caramel Sauce in the filling. I also added more chopped pecans because you can never have enough pecans.
The chocolate chips are optional but I think it takes these bars over the top!
Reader Reviews
“Very delicious, love the caramelised filling. I live in England and thought it would be a struggle to achieve perfect taste due to difference in ingredients but it’s absolutely delicious. Thank you.” — Silvija
“These were absolutely delicious and so easy to make. Definitely will be making them again and again!!” — Karen L.
“So yummy! Probably own of my favorite treats to date! Thank you for making my life a little bit easier by having good treats to feed my family.” — Raechel
Ingredient Notes
- Almond flour: I used almond flour for the crust but you could also use pecan flour. It would go very well with these bars! I used it in my Keto Caramel Cheesecake Bars.
- Sweetener: You do need a mix of sweeteners for this recipe. The crust requires an erythritol sweetener, and the filling requires brown sugar substitute and allulose. Please see the Tips for Success section for more information.
- Butter: Butter is an essential ingredient in both the crust and the pecan filling.
- Heavy whipping cream: Heavy cream helps give the caramel sauce the right consistency.
- Eggs: You will need eggs to help set the filling and create a gooey pecan pie filling.
- Pecans: You can’t have pecan pie bars without pecans! I recommend chopping them up a little to make the bars easier to cut.
- Dark chocolate chips: I love the addition of chocolate chips in these bars. But if you prefer to omit them, I recommend adding another ⅓ cup of pecans to take their place.
- Pantry staples: Vanilla extract and salt.
Step-By-Step Directions
1. Prepare the crust: Whisk together almond flour, sweetener, and salt in a large bowl. Stir in the melted butter until well combined.
2. Par-bake the crust: Press evenly into the bottom of a lightly greased 9-inch square pan and bake at 325ºF for 10 to 12 minutes, until the edges are just turning golden. Remove and let cool in the pan.
3. Prepare the caramel sauce: In a medium saucepan over medium heat, combine the butter, brown sugar replacement, and allulose. Bring to a boil and cook 2 to 3 minutes, keeping a close eye on it so that it doesn’t burn. Remove from heat and add the cream. The mixture will bubble vigorously. Set aside to cool to lukewarm.
4. Whisk in the eggs: Once the caramel sauce is cool, whisk in the eggs, vanilla extract, and salt.
5. Bake the bars: Scatter the pecans and chocolate chips over the crust and pour the filling overtop. Bake 20 to 25 minutes, until the filling is mostly set but still jiggles slightly when the pan is shaken.
6. Let cool: Remove and let cool for about 30 minutes before cutting into bars.
Tips for Success
I highly recommend a metal baking pan for these bars to bake through properly and for the crust to firm up. Just know that if you use glass or ceramic, they may not turn out quite as well.
You can also use an 8×8-inch baking pan, but keep in mind that your bars will be thicker and thus will take longer to cook through. You may need to bake the crust a bit longer as well.
If you would prefer to skip the chocolate chips, I recommend adding another ⅓ cup of chopped pecans to help give the filling the right volume.
Sweetener Options
This recipe uses a combination of erythritol and allulose based sweeteners. Erythritol is required important the crust if you want it to firm up properly. The filling takes a combination of a keto brown sugar (made with erythritol) and allulose, to keep it gooier.
If you can’t get allulose, you can use xylitol instead. You can also use mostly allulose in the filling, but it may have a different consistency and not set for a long time. I also find that there is a slightly sour taste when I make my caramel sauce with just allulose, and I don’t enjoy it.
Read more about how keto sweeteners work.
Frequently Asked Questions
I like these keto pecan pie bars gooey and room temperature so I store them in a covered container on the counter. They are good for up to 4 days. They can also be kept in the fridge for a week.
Many readers have had good luck freezing these bars. I recommend storing them between layers of waxed paper so they don’t stick together. They will be good for 2 or 3 months.
This keto chocolate ricotta cake recipe has 4.9g of carbs and 2.2g of fiber per serving. That comes to 2.7g net carbs per bar.
More delicious keto pecan recipes
Keto Pecan Pie Bars Recipe
Ingredients
Crust
- 1 ¼ cups almond flour
- ¼ cup granular sweetener (erythritol-based)
- ¼ teaspoon salt
- ¼ cup butter melted
Pecan Pie Filling
- ¼ cup butter
- ¼ cup brown sugar replacement
- ¼ cup allulose
- ¼ cup heavy whipping cream
- 2 large eggs
- 1 teaspoon vanilla extract
- ¼ teaspoon salt
- 1 ½ cup pecans chopped
- ¼ cup sugar free chocolate chips
Instructions
Crust
- Preheat the oven to 325ºF and lightly grease a 9-inch square metal baking pan.
- Whisk together almond flour, sweetener, and salt in a large bowl. Stir in the melted butter until well combined.
- Press evenly into the bottom of the prepared pan and bake at 325ºF for 10 to 12 minutes, until the edges are just turning golden. Remove and let cool in the pan.
Pecan Pie Filling
- In a medium saucepan over medium heat, combine the butter, brown sugar replacement, and allulose. Bring to a boil and cook 2 to 3 minutes, keeping a close eye on it so that it doesn't burn.
- Remove from heat and add the cream. The mixture will bubble vigorously. Set aside to cool to lukewarm.
- Once the caramel sauce is cool, whisk in the eggs, vanilla extract, and salt.
- Scatter the pecans and chocolate chips over the crust and pour the filling overtop. Bake 20 to 25 minutes, until the filling is mostly set but still jiggles slightly when the pan is shaken.
- Remove and let cool for about 30 minutes before cutting into bars.
mary bender says
Oh My Thank You
Elyse R says
This recipe showed up just in the nick of time! My family is doing really well on Nutritional Ketosis and I didn’t want to risk slipping out of ketosis, just so we could eat some yummy stuff for Thanksgiving. Thank you!
Dona Pedersen says
These look and sound absolutely delish!
Elizabeth says
These look amazing!
Hannah says
That looks wonderful!
Renee Parady says
Can’t wait to try!!
Jamie K says
My dad (and I, but I can have sugar…although I shouldn’t) loooooves pecan pie and I’ve never been successful at an alternative – I tried a vegan one that was so very terrible (not because it was vegan, but because it wasn’t good). I am so excited about this! Thank you!!!
Judy Barnes Baker says
Wow, these look yummy! Thanks for the recipe.
Susan says
These look awesome!! My DH loves pecan pie but is diabetic, so maybe these will take the place of pecan pie and he can just have one a day! Thank you for sharing your fabulous recipes and reminding us just how blessed we are, and that we need to share those blessings more!
Andrea T. says
I make a delicious chocolate bourbon pecan pie that is definitely NOT low carb. I will be giving these a try. Thank you for the recipe.
Debbie davis says
This looks so good. I can’t wait to try it.
Cindy says
totally adding these to my holiday baking list….they look divine…
Erin @ The Spiffy Cookie says
Loving this combination of pecan pie and chocolate.
cheanay says
Cannot wait to try this!
Liz says
Oh, my. I adore all things relating to pecan pie! And your bars look truly scrumptious!!!
charlotte says
you should try the pecan pie ice cream @ trader joes
Angel says
I am going to be making these this week and for Thanksgiving. They look amazing.
Thank you for all your wonderful recipes. I am making the Peanut Butter Fudge Brownies also.
Lauriana says
I’m hoping to make these this weekend! I don’t have swerve currently though. Do you know if lankato monkfruit will work the same way?
Carolyn says
Should be fine.
Ale says
Thanks for the recipe!
Erin @ Dinners, Dishes and Desserts says
Thank you so much for joining us today, I love what you are doing! These bars look amazing for this season.
Patricia says
Looks good, but some of the ingredients are not familiar to me…Would you find most of these at regular supermarkets? Thanks for the interesting recipe!
Carolyn says
No, you typically wouldn’t find them at your local grocery. That’s why I included some Amazon links.
Alyssa says
I was just saying I wanted to make a low carb pecan pie type of thing for Thanksgiving! Where do you find vegetable glycerin?
Carolyn says
I bought this one from amazon because it’s food grade. http://www.amazon.com/gp/product/B0019LWU2K/ref=as_li_tf_tl?ie=UTF8&camp=1789&creative=9325&creativeASIN=B0019LWU2K&linkCode=as2&tag=aldaidrabfo05-20
It also works well in homemade skin cream! 🙂