Introduction:

Fudge is a timeless treat, known for its smooth, creamy texture and rich, indulgent flavor. Traditional fudge is often packed with sugar, which makes it unsuitable for anyone on a keto, low-carb, or diabetic-friendly diet. But what if you could enjoy the same delicious, melt-in-your-mouth experience without the sugar and carbs? That’s where Keto Old-Fashioned Fudge comes in.

This recipe for keto fudge reimagines the classic with healthy ingredients that keep you on track with your low-carb, high-fat lifestyle. Made with rich cocoa, creamy butter, and a sugar substitute, this keto-friendly fudge is a sweet treat that won’t spike your blood sugar or kick you out of ketosis. In this detailed guide, we’ll cover everything you need to know about making the perfect batch of keto fudge—from ingredient selection and step-by-step instructions to nutritional breakdowns and smart tips to make the recipe your own.

So, get ready to dive into the world of Keto Old-Fashioned Fudge, a dessert that’s decadent, satisfying, and most importantly, keto-approved!

Ingredients:

To make this keto-friendly version of old-fashioned fudge, you’ll need a few simple, yet essential ingredients. These ingredients will replace the sugar, flour, and other carb-heavy components typically found in traditional fudge recipes.

  • 1 cup unsalted butter (softened to room temperature for easy blending)
  • 1 cup heavy cream (adds richness and creaminess)
  • 1 cup unsweetened cocoa powder (for deep chocolate flavor)
  • 1/2 cup powdered erythritol (a low-carb, sugar-free sweetener to keep it keto-friendly)
  • 1/4 cup powdered monk fruit sweetener (to balance sweetness with a more natural, zero-carb option)
  • 1 teaspoon vanilla extract (for added depth of flavor)
  • 1/4 teaspoon sea salt (to enhance the sweetness and provide a contrast to the richness)
  • 1/2 cup chopped dark chocolate (at least 85% cocoa for a low-carb option)
  • 1/4 teaspoon xanthan gum (optional, but can help the fudge set to a perfect consistency)
  • 1/2 teaspoon almond extract (optional, for a slight nutty flavor)
  • 1/2 cup chopped nuts (optional, like walnuts or pecans, for a crunchy texture)

Equipment Needed:

Before getting started, gather the necessary tools for making your keto fudge. Having the right equipment will help ensure that your fudge turns out perfect every time.

  • A medium saucepan (for melting the butter and cream)
  • A whisk or wooden spoon (for stirring the mixture)
  • A 9×9-inch square baking dish (lined with parchment paper for easy removal)
  • A heatproof spatula (optional, but helpful for mixing the chocolate)
  • Measuring cups and spoons (for accurate measurements)
  • A sharp knife (if you plan on cutting the fudge into pieces)

Step-by-Step Instructions:

Step 1: Prepare the Pan

Start by preparing your baking dish. Line the bottom of a 9×9-inch square pan with parchment paper, allowing some overhang so that you can easily lift the fudge out later. This will make cutting and serving the fudge much easier and ensure it doesn’t stick to the pan.

Step 2: Melt the Butter and Heavy Cream

In a medium saucepan, combine 1 cup of unsalted butter and 1 cup of heavy cream. Place the saucepan over medium heat and stir frequently. You want the butter to melt into the cream without bringing it to a boil. The goal is to create a smooth, velvety mixture that will serve as the base for your fudge.

Step 3: Add the Sweeteners and Cocoa Powder

Once the butter and cream are fully melted and combined, whisk in 1 cup of unsweetened cocoa powder until it forms a smooth paste. Then, add in the 1/2 cup powdered erythritol and 1/4 cup powdered monk fruit sweetener. Both of these sweeteners are great for keto baking, as they provide the necessary sweetness without the carbs or glycemic spike associated with sugar. Continue stirring until everything is fully incorporated and the mixture is smooth.

Step 4: Stir in the Chocolate

Once the sweetener and cocoa powder have dissolved into the cream and butter, add 1/2 cup chopped dark chocolate (at least 85% cocoa). Stir the mixture constantly until the chocolate is fully melted into the fudge base, creating a thick, glossy consistency.

Step 5: Add Flavor and Texture Enhancers

At this point, stir in 1 teaspoon vanilla extract and 1/4 teaspoon sea salt. The vanilla will enhance the chocolate flavor, while the salt balances out the sweetness. If you want a more complex flavor profile, add 1/2 teaspoon almond extract. If you prefer a bit of texture in your fudge, you can also fold in 1/2 cup chopped nuts (walnuts, pecans, or almonds work well), which add a delightful crunch.

Step 6: Thicken the Mixture (Optional)

If you’d like a firmer fudge, you can add 1/4 teaspoon of xanthan gum. This natural thickening agent helps the fudge set properly and adds a smoother, more consistent texture. Whisk the xanthan gum into the mixture thoroughly to prevent any lumps.

Step 7: Pour into the Pan

Once the fudge mixture is smooth and well-mixed, pour it into the prepared baking dish. Use a spatula or spoon to spread the mixture evenly across the pan. The fudge should be relatively thick, but it will spread out slightly as it cools.

Step 8: Chill and Set the Fudge

Refrigerate the fudge for at least 3-4 hours to allow it to firm up completely. The cold temperature is key in helping the fudge solidify and set to the perfect consistency. You can also speed up the process by placing the pan in the freezer for about 1-2 hours if you’re in a hurry.

Step 9: Cut into Pieces

Once the fudge is fully chilled and firm, remove it from the fridge (or freezer). Use a sharp knife to cut it into small squares or rectangles. Since the fudge is rich, small servings work best. Store the cut pieces in an airtight container in the fridge for up to two weeks or in the freezer for up to three months.

Nutritional Breakdown (Per Serving – 1 Piece, Approx. 16 Servings):

  • Calories: 130 kcal
  • Protein: 2g
  • Fat: 12g
    • Saturated Fat: 7g
    • Monounsaturated Fat: 4g
  • Total Carbohydrates: 3g
    • Fiber: 2g
    • Net Carbs: 1g
  • Sugars: 0g
  • Sodium: 50mg
  • Cholesterol: 35mg

Weight Watchers SmartPoints:

  • SmartPoints: 2 SmartPoints per serving (1 piece, based on the use of erythritol and monk fruit sweetener)
  • PersonalPoints (WW): For those following the new WW plan, this recipe generally falls within 2-3 points per serving depending on individual preferences and substitutions.

Tips for Perfect Keto Fudge:

  1. Use High-Quality Cocoa Powder: The flavor of your fudge depends heavily on the cocoa powder you use. Opt for high-quality unsweetened cocoa powder for the richest flavor. Brands like Valrhona or Ghirardelli offer excellent cocoa powders that provide a deep, rich chocolate flavor without the bitterness of lower-quality options.
  2. Sweetener Ratios: The combination of erythritol and monk fruit sweetener in this recipe is key to achieving the perfect sweetness. If you don’t have both, you can adjust the amount of one or the other, but be careful not to add too much erythritol, as it can cause a cooling sensation in your mouth. Taste the fudge mixture before chilling it to adjust the sweetness to your preference.
  3. Customize Your Fudge: Feel free to add extra flavors like peppermint extract, coffee, or orange zest to create your own unique variations. You can also experiment with the nuts or omit them if you prefer a smooth texture.
  4. Consistency Matters: The consistency of the fudge is crucial for the perfect texture. If you prefer a firmer fudge, add the optional xanthan gum to help it set. If you like it a bit softer, feel free to skip the gum, but be sure to let the fudge set completely in the fridge.
  5. Storage: Store the fudge in an airtight container in the refrigerator for up to two weeks or in the freezer for up to three months. Make sure to let it come to room temperature for a few minutes before serving, as it will soften slightly and be even more enjoyable.
  6. Perfect for Holidays and Gifting: Keto Old-Fashioned Fudge makes an excellent treat to share with family and friends during holidays or special occasions. Package it up in a nice box or tin for a thoughtful, homemade gift.

Health Benefits of Keto Fudge:

  1. Low in Carbs: With only 1g of net carbs per serving, this fudge is the perfect low-carb dessert for anyone on a ketogenic or low-carb diet. It allows you to indulge without worrying about spiking blood sugar levels.
  2. Rich in Healthy Fats: This fudge is packed with healthy fats from butter and cream, which are great for boosting energy and supporting keto metabolism.
  3. No Added Sugar: By using erythritol and monk fruit, this fudge is completely sugar-free, making it safe for people with diabetes or anyone looking to avoid the harmful effects of sugar.
  4. Nutrient-Dense Ingredients: Ingredients like heavy cream and unsweetened cocoa powder provide a variety of vitamins and minerals, including magnesium, calcium, and antioxidants.
  5. Improves Satiety: Due to its high fat and moderate protein content, this fudge helps you feel fuller for longer, making it a great option for satisfying your sweet tooth while staying on track with your dietary goals.

Conclusion:

Keto Old-Fashioned Fudge is a rich, creamy, and indulgent treat that allows you to enjoy the sweet flavor of fudge without the carbs or sugar. Perfect for anyone on a keto, low-carb, or diabetic-friendly diet, this easy-to-make fudge satisfies your cravings while keeping you in ketosis. With simple ingredients, easy instructions, and numerous customization options, this is one dessert you can feel good about enjoying. Whether you’re treating yourself, gifting it to others, or bringing it to a party, keto fudge is the perfect dessert for all occasions.