This homemade keto English toffee recipe is so satisfying to make and packs a big crunch of delicious buttery toffee and chocolate topped with pecans and flaked salt.
Made with butter and sweetened with allulose and erythritol, these keto sugar-free toffee squares are decadent, easy, and quick to prepare, and will give you the perfect keto English butter pecan crunch.
I love making keto candy recipes at home and there’s no exception with this one. You basically just need a candy thermometer, pot, and tray…that’s it. This is one of my favorite go-to Keto Christmas candy recipes that I prepare every year for my friends and family and they all love it.
This keto toffee pecan crunch is buttery, sweet, and crunchy making it the best keto toffee brittle, it’s great as a snack and makes the perfect sugar-free Keto Christmas candy for the holidays.
If you’ve never made Keto candy before, you’ll be surprised how easy they are to make. The most important part of making this toffee is bringing the sugar mixture to a hard crack stage, this will ensure you end up with a brittle and crunchy toffee.
The Best Keto Toffee Bar Recipe
This is the best keto toffee bar recipe hands down, it’s sugar-free, and the toffee features a layer of decadent melted chocolate topped with flaky salt and pecans that are addictive and irresistible. If you’ve been looking for the best Keto toffee bar recipe then you are in the right spot. This homemade sugar-free candy makes the perfect Keto snack for any time of the day, they’re also great to make for parties, potlucks, holiday gatherings, and as a gift.
Substitutions And Ingredients
- Butter – For this recipe, I used grass feed unsalted butter, it contains a bit more fat and tastes better. If you only have salted butter on hand it will work just as well, it will just be a little saltier, reducing the amount of flaky salt sprinkled on the top of the toffee will ensure the toffee isn’t too salty.
- Chocolate – I use sugar-free dark chocolate chips, you can use sugar-free white or milk chocolate too.
- Sweetener – I use a combination of allulose and erythritol, just make sure to mix them together before adding them to the pot. You can also use a store-bought white or brown sweetener that can be used as a 1:1 replacement for sugar.
- Nuts – Adding nuts to the toffee gives it flavor and builds some texture to the candy. I used pecans for this recipe but you can substitute any type of nuts like walnuts, peanuts, chopped or shivered almonds, and cashews.
- Seeds – You can substitute the nuts with your choice of seed. Toasted pumpkin seeds or sunflower seeds work well for this recipe.
- Salt – This recipe calls for flaked salt to be used as a topping, it will give the top of the toffee a slightly salty flavor that pairs well with the chocolate and toffee. You can skip this process if you want a less salter toffee.
- Dried Fruits – This recipe is versatile, you can chop dried fruit like cranberries, blueberries, raisins, apricot, apple, pineapple, pear, and coconut.
Ready To Make This Delicious Keto English Toffee Recipe? Let’s do it!!
Ingredients For Keto Toffee
- 1 cup unsalted butter ( 2 sticks)
- 1/2 cup allulose (sweetener)
- 1/2 cup erythritol (sweetener)
- 5 teaspoons water
- 1 cup dark chocolate chips, sugar-free
- 1 teaspoons vanilla extract
- 3/4 cup pecan bits
- 2 teaspoons flaked salt
How To Make Keto Toffee?
- Grease the bottom and sides of a 13″ x 9″ baking pan with pan oil spray, then line it with parchment paper and set aside.
- In a medium-sized bowl combine the allulose and erythritol and whisk together.
- Add the butter, combined sweeteners, and water in a large nonstick saucepan and bring to a boil stirring occasionally, then insert the candy thermometer and continue to cook stirring until it reaches a hard crack state of 300°F (150°C).
- Hard crack stage
- Once the mixture reaches the temperature stir in the vanilla extract and the toffee mixture into the lined baking pan.
- Using an off-set spatula even the surface of the toffee so that it’s level. The toffee will be slightly transparent.
- Allow the toffee to cool down for one minute, you will notice it begin to darken and become opaque.
- At this stage sprinkle the chocolate chips over the top and cover it with aluminum foil for 5 minutes.
- Once the chocolate has melted, spread it over the toffee with a spatula, then sprinkle the flaked salt and pecan bits.
- Place into the refrigerator covered for 2-3 hours or until completely set.
- Remove from the refrigerator and cut into square bars or pieces.
- Enjoy!
Easy Keto English Toffee Recipe
This homemade keto English toffee recipe is so satisfying to make and packs a big crunch of delicious buttery toffee and chocolate topped with pecans and flaked salt. Made with butter, these keto sugar-free toffee squares are decadent, easy, and quick to prepare, and will give you the perfect keto English butter pecan crunch.
Prep Time 10 minutes mins
Cook Time 20 minutes mins
Chill 2 hours hrs
Total Time 2 hours hrs 30 minutes mins
Course Dessert, Holiday, Keto
Cuisine British, English
Servings 6 people
Calories 150 kcal
- 1 cup unsalted butter 2 sticks
- 1/2 cup allulose sweetener
- 1/2 cup erythritol sweetener
- 5 teaspoons water
- 1 cup dark chocolate chips sugar-free
- 1 teaspoons vanilla extract
- 3/4 cup pecan bits
- 2 teaspoons flaked salt
Grease the bottom and sides of a 13″ x 9″ baking pan with pan oil spray, then line it with parchment paper and set aside.
In a medium-sized bowl combine the allulose and erythritol and whisk together.
Add the butter, combined sweeteners, and water in a large nonstick saucepan and bring to a boil stirring occasionally, then insert the candy thermometer and continue to cook stirring until it reaches a hard crack state of 300°F (150°C).
Hard crack stage
Once the mixture reaches the temperature stir in the vanilla extract and the toffee mixture into the lined baking pan.
Using an off-set spatula even the surface of the toffee so that it’s level. The toffee will be slightly transparent.
Allow the toffee to cool down for one minute, you will notice it begin to darken and become opaque.
At this stage sprinkle the chocolate chips over the top and cover it with aluminum foil for 5 minutes.
Once the chocolate has melted, spread it over the toffee with a spatula, then sprinkle the flaked salt and pecan bits.
Place into the refrigerator covered for 2-3 hours or until completely set.
Remove from the refrigerator and cut into square bars or pieces.
Enjoy!
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