
Image Credit – CJ Caldwell
Craving something sweet yet keto-friendly? Keto Candied Walnuts are the perfect answer. Packed with healthy fats, protein, and a satisfying crunch, these deliciously caramelized nuts are a guilt-free treat for anyone following a low-carb lifestyle. Unlike traditional candied walnuts loaded with refined sugar, this keto-friendly version uses natural low-carb sweeteners that keep your blood sugar stable while still delivering that irresistible sweet-and-crunchy flavor. Whether you enjoy them as a snack, sprinkle them over salads, or use them to top your favorite keto desserts, these candied walnuts are not only tasty but also incredibly easy to make at home.
Candied nuts are a sweet and salty treat that is perfect for spring! The only problem is that the “candy” in candied nuts comes from sugar. These candied walnuts, however, and completely keto and only have 2g of net carbs per serving. Get your fill of sweet and salty with these allulose-sweetened and cinnamon topped walnuts!
Walnuts are a nutritional powerhouse, making them a fantastic choice for anyone following a ketogenic diet. They are rich in omega-3 fatty acids, antioxidants, and fiber, all of which support heart health, brain function, and digestion. When candied the keto way, they become the ultimate snack that satisfies your sweet tooth without kicking you out of ketosis.
Why Keto Candied Walnuts?
Versatile—perfect for snacking, holiday gifting, or adding crunch to salads and desserts.
Low-carb & sugar-free – These walnuts use sugar alternatives like erythritol, monk fruit, or allulose.
Quick & easy—you can prepare a batch in less than 20 minutes.
Keto Candied Walnuts

Cook Time: 10 mins Total Time: 10 mins
Ingredients
Directions
- Melt the butter in a saucepan over medium heat.
- Stir in the vanilla extract, sweetener, and cinnamon.
- Once the mixture is melted and well combined, stir in the walnuts.
- Stir the walnuts to ensure they are fully coated by the candy coating.
- Pour the walnuts onto a baking sheet and spread evenly.
- Sprinkle a dash of salt on top and allow your keto candied walnuts to cool.
- Once cool, serve your serve candied walnuts and enjoy!
Tips for Best Results
- Use allulose if you want a smoother, caramel-like texture since it melts better than some other sweeteners.
- Store in an airtight container to keep them crunchy for up to two weeks.
- Experiment with spices like nutmeg, pumpkin spice, or cayenne for a unique twist.
Serving Ideas
- Add a handful to keto granola or yogurt bowls.
- Pair with cheese for a sweet-and-savory snack.
- Use as a crunchy topping on keto cheesecake or mousse.
Not only do these candied walnuts taste indulgent, but they also provide sustained energy, making them a smarter alternative to sugary snacks.
Keto Candied Walnuts are a delicious, crunchy, and wholesome way to satisfy your cravings while staying true to your low-carb lifestyle. They’re quick to make, endlessly versatile, and filled with nutrients your body will thank you for. Whether you enjoy them solo, share them during the holidays, or use them to elevate your favorite dishes, these candied walnuts will quickly become a keto staple. Have you tried making Walnuts before? Share your experience and tips in the comments below—we’d love to hear from you!
Frequently Asked Questions
Are keto candied walnuts healthy for a low-carb diet?
Yes! Walnuts are packed with omega-3 fatty acids, antioxidants, and protein. They’re sweetened with sugar-free alternatives, making them perfect for a healthy low-carb snack.
How do you make keto candied walnuts crunchy?
To make Walnuts crunchy, toast the walnuts lightly and coat them with melted sweetener and butter. Once cooled, the coating hardens, giving them a sweet, crunchy texture.
Can I store keto candied walnuts for later use?
Absolutely! Store Keto Candied Walnuts in an airtight container at room temperature for up to 2 weeks, or refrigerate them to extend freshness.

Delicious Keto Candied Walnuts
Ingredients
- ½ cup walnuts
- 2 tbsp butter
- ¼ tsp cinnamon
- 2 tbsp allulose
- 1 dash salt
Instructions
- Melt the butter in a saucepan over medium heat.
- Stir in the vanilla extract, sweetener, and cinnamon.
- Once the mixture is melted and well combined, stir in the walnuts.
- Stir the walnuts to ensure they are fully coated by the candy coating.
- Pour the walnuts onto a baking sheet and spread evenly.
- Sprinkle a dash of salt on top and allow your keto candied walnuts