This post may contain affiliate links. Please read our disclosure.
This is the only keto peanut butter fudge recipe you’ll need! Using only 5 ingredients and ready in under an hour, it’s the perfect sweet keto treat.
It’s not often that there comes along a recipe for a keto dessert that I want to make over and over again. And keep eating over and over for that matter! This keto peanut butter fudge recipe is one of those recipes.
In fact, it’s one of the best recipes for keto fudge ever!
How to make keto peanut butter fudge
Step 1: Line an 8×8 inch (20cm x 20cm) square pan with parchment paper. Make sure the paper extends an inch up the sides of the pan.
Step 2: Heat a small pot over medium-low heat. Once the pot is heated up, add the peanut butter, butter, and vanilla. Stir until the mixture has melted and is well mixed together and completely smooth.
Step 3: Remove the pot from the heat and add in the powdered stevia. Mix in well until no lumps remain.
Step 4: Pour the mixture into the prepared square pan and top with crushed peanuts if desired. Transfer to the freezer to chill for half an hour before cutting the peanut butter fudge into squares. They are very rich so keep the squares on the smaller side.
Step 4: Store in an airtight container in the refrigerator and snack on when desired!
Storing your fudge
It is not advised to store your keto fudge anywhere else but the refrigerator or freezer. If left out on the counter, your fudge could easily melt.
For long-term storage (more than 1 week), you can store your fudge in the freezer. Use an airtight container to avoid any freezer burn affecting the taste of your fudge. You can store it this way for up to 6 weeks.
The fudge will be quite hard if removed from the freezer but will quickly soften and it should be ready to eat within 10 to 15 minutes.
Other healthy keto recipes
If you liked this fudge recipe, here are some other easy keto recipes you might enjoy:
Low-carb Cheesecake
Keto Chocolate Brownies
Keto Peanut Butter Fat Bombs
You can also read this roundup I created of 10 easy diabetic dessertsfor even more great keto dessert recipe ideas.
When you’ve made this deliciousketo peanut butter fudge, please don’t forget to let me know how you liked it and rate the recipe in the comments below!
Keto Peanut Butter Fudge
4.82 from 16 votes
Leave a review
PrintPin
This is the only keto peanut butter fudge recipe you'll need! Using only 5 ingredients and ready in under an hour, it's the perfect sweet keto treat.
Heat a small pot over medium-low heat. Once the pot is hot, add the peanut butter, butter, and vanilla. Stir until the mixture has melted and is well mixed together and completely smooth.
Remove the pot from the heat and add in the powdered stevia. Mix well until no lumps remain.
Pour the mixture into the prepared square pan and top with crushed peanuts if desired.
Transfer to the freezer to chill for half an hour before cutting the peanut butter fudge into squares. They are very rich so keep the squares on the smaller side.
Store in an airtight container in the refrigerator and snack on when desired!
Notes
You can store your fudge for up to 7 days in the refrigerator in an airtight container.
For long-term storage (more than 1 week), you can store your fudge in the freezer. Use an airtight container to avoid any freezer burn affecting the taste of your fudge. You can store it this way for up to 6 weeks.
Keto brownies are a favorite because a simple, low-carb, and sugar-free recipe can provide you with the perfect brownies that are full of fudge and chocolate while also being gluten-free and diabetic friendly. Brownies are one of the most comforting and delicious desserts and a sugar-free version is just as tasty.
If there is too much evaporation, when the cooking time is too long, there will not be enough water left in the fudge and it will be too hard. Conversely, if the cooking time is too brief and there is not enough evaporation, too much water will remain and the fudge will be too soft.
Some of Burgess' go-to desserts include Medjool dates stuffed with peanut butter, energy bites, chia seed pudding with toppings (like fruit, nuts and yogurt), desserts baked with protein powder, and nut butter-based desserts like these Almond Butter-Quinoa Blondies.
A keto diet could help some people with type 2 diabetes because it allows the body to maintain blood sugar levels at a low but healthy level. The diet's lower intake of carbohydrates may help minimize large fluctuations in blood sugar, which could better impact several clinical markers of blood sugar control.
Sticking to natural, unsweetened peanut butter is a great option, especially if you're on a very low carb diet. It contains fewer carbs than sweetened varieties, but still has lots of protein and healthy fats.
Monitor the Temperature with a Candy Thermometer. If you end up with soft fudge that turns into a puddle in your hands or hard fudge that is a bit reminiscent of a crunchy candy, improper temperature is likely to blame. ...
Avoid Stirring Once the Mixture Comes to a Simmer. ...
Once a seed crystal forms, it grows bigger and bigger as the fudge cools. A lot of big crystals in fudge makes it grainy. By letting the fudge cool without stirring, you avoid creating seed crystals. Stirring would help sucrose molecules "find" one another and start forming crystals.
This fudge was cooked to a temperature of 118 °C (244 °F). At this temperature, the sugar is too concentrated and there is not enough water left to form syrup around sugar crystals. The result is hard and brittle fudge.
Incorporating Peanut Butter into Your Diabetes Diet
Choose natural peanut butter: Look for natural peanut butter options that do not contain added sugars, oils, or preservatives. Alpino peanut butter is a great choice as it is made with only natural ingredients and has low sugar content.
In moderation, eating regular peanut butter (not low-fat) should be fine for people with diabetes. Low-fat peanut butter should be reduced or avoided. This is because the fat content of low-fat peanut butter can be replaced with sugar and result in more carbohydrates.
Limit yourself to 5 tablespoons per day on keto, measure your blood sugar and ketone levels if needed, and feel free to explore different ways to eat it. As long as you know what to look for in peanut butter, it can perfectly fit into your diet, keto or otherwise.
What's A Keto Vanilla Cake? This keto sponge cake is a simple but super tasty sugar-free vanilla cake that is also gluten-free and diabetes-friendly. Because it is made with low-carb flour and no all-purpose flour, it comes with very few carbs: only 3 grams of net carbs per slice!
Can I enjoy Keto Foods products if I have diabetes? Yes!We are a great snack for diabetics. Our ice cream and chocolate products are created to include no added sugar and use ingredients that are low glycemic to reduce insulin secretion, having minimum effects on blood sugar levels.
People watching their blood sugar need to manage their carbohydrate intake because carbs turn into glucose which, in large quantities, can cause spikes. Keto desserts are perfect since they won't elevate blood sugar levels, unlike regular sugar-laden desserts.
Introduction: My name is Trent Wehner, I am a talented, brainy, zealous, light, funny, gleaming, attractive person who loves writing and wants to share my knowledge and understanding with you.
We notice you're using an ad blocker
Without advertising income, we can't keep making this site awesome for you.