Introduction

Craving something sweet, nutty, and indulgent, but still want to stay in ketosis or on a low-carb lifestyle? The Keto Snicker Peanut Buster Parfait is your perfect dessert. This low-carb, high-fat treat combines layers of creamy keto-friendly chocolate mousse, sugar-free caramel, roasted peanuts, and a soft vanilla cream base, all topped with a rich chocolate drizzle. Inspired by the classic Dairy Queen Peanut Buster Parfait and the beloved Snickers bar, this recipe delivers nostalgic flavor without compromising your macros.

Whether you’re following a strict ketogenic diet, a low-carb plan, or watching your SmartPoints on WW, this recipe offers a decadent escape without guilt. The layered parfait is also ideal for special occasions, meal prepping desserts, or simply satisfying your evening sweet tooth.

In this comprehensive recipe article, you’ll find step-by-step instructions, macronutrient breakdowns, Smart WW Points analysis, ingredient substitution tips, storage ideas, and more. Let’s dive in!

What Makes This Recipe Keto?

The ketogenic diet focuses on high fat, moderate protein, and very low carbohydrates. Traditional parfaits are filled with sugar-laden sauces, sweetened dairy products, and processed ingredients. Our version uses sugar-free alternatives, healthy fats, and low-carb dairy to keep the net carb count low while enhancing flavor and texture. With each serving having under 6g net carbs, this is a keto dessert you can enjoy often.

Why You’ll Love This Keto Snicker Peanut Buster Parfait

  • Guilt-Free Indulgence: Satisfies sweet cravings without the sugar crash.
  • Simple Ingredients: Made from accessible pantry staples and keto-approved products.
  • Customizable: Add your preferred nuts, tweak sweetener levels, or layer differently.
  • Meal Prep Friendly: Store in jars for a grab-and-go keto dessert or snack.
  • WW Friendly: Smart WW Points are calculated, and swaps are suggested to lower them further.

Ingredients List (Serves 4 Parfaits)

For the Chocolate Layer:

  • ½ cup heavy whipping cream
  • 2 tbsp unsweetened cocoa powder
  • 1½ tbsp powdered erythritol or monk fruit sweetener
  • ¼ tsp vanilla extract
  • Pinch of salt

For the Vanilla Cream Layer:

  • ½ cup full-fat cream cheese, softened
  • ¼ cup heavy cream
  • 1 tbsp powdered erythritol
  • ¼ tsp vanilla extract

For the Caramel Sauce:

  • ¼ cup unsalted butter
  • 2 tbsp powdered allulose (or erythritol)
  • 2 tbsp heavy cream
  • ¼ tsp xanthan gum (optional, for thickening)
  • Pinch of sea salt

Additional Layers:

  • ¼ cup salted roasted peanuts (chopped)
  • 2 tbsp sugar-free chocolate chips (melted for drizzle)
  • 1 tbsp coconut oil (to mix with melted chips)

Tools You’ll Need

  • Hand mixer or stand mixer
  • Mixing bowls
  • Saucepan
  • Small jars or parfait glasses
  • Silicone spatula
  • Microwave-safe bowl (for melting chocolate)
  • Measuring spoons and cups

Instructions

Step 1: Make the Chocolate Mousse Layer

  1. In a medium bowl, whip the heavy cream using a hand mixer until soft peaks form.
  2. Add the cocoa powder, sweetener, vanilla, and a pinch of salt.
  3. Continue whipping until stiff peaks form and everything is well incorporated.
  4. Chill in the fridge for 10–15 minutes to set.

Step 2: Prepare the Vanilla Cream Layer

  1. In another bowl, beat softened cream cheese until smooth.
  2. Slowly add in the heavy cream and whip until creamy.
  3. Add sweetener and vanilla extract, and beat until fluffy.
  4. Refrigerate while preparing the caramel.

Step 3: Make the Keto Caramel Sauce

  1. In a small saucepan over medium heat, melt the butter.
  2. Stir in powdered allulose and cook for 1–2 minutes, stirring constantly.
  3. Add the cream and stir until bubbling and combined.
  4. Optionally, add xanthan gum for thicker texture.
  5. Add a pinch of sea salt and remove from heat.
  6. Let it cool slightly—it will thicken more as it cools.

Step 4: Assemble the Parfaits

  1. Start by adding 2 tbsp of chocolate mousse to the bottom of each parfait glass.
  2. Add 2 tbsp of vanilla cream layer over it.
  3. Drizzle 1 tbsp of caramel sauce.
  4. Sprinkle 1 tbsp of chopped peanuts.
  5. Repeat layers once more: mousse, cream, caramel, peanuts.
  6. Drizzle melted chocolate (mix chocolate chips + coconut oil) on top for the final touch.

Presentation Tips

Use transparent glasses or mason jars to showcase the beautiful, indulgent layers. You can garnish with a few extra chopped peanuts or even a pinch of sea salt for that gourmet salted caramel finish. Serve chilled for best taste and texture.

Storage Tips

  • Refrigeration: Store covered parfaits in the fridge for up to 5 days.
  • Freezing: You can freeze the layers separately, but assembled parfaits may lose texture.
  • Make-Ahead: Prepare the layers in advance and assemble before serving for ultimate freshness.

Nutritional Information (Per Serving – 4 Total)

  • Calories: 320
  • Fat: 30g
  • Protein: 5g
  • Net Carbs: 5.6g
  • Total Carbs: 9g
  • Fiber: 3.4g
  • Sugar: <1g
  • Smart WW Points (Estimated): 6–7 Points (See details below)

Note: Smart Points vary by WW plan (blue, green, purple), but this estimate is based on the latest WW PersonalPoints.

How to Reduce WW SmartPoints Further

If you’re on WW and want to keep this treat even lighter, consider the following swaps:

  • Replace heavy cream with fat-free Greek yogurt in the vanilla layer (lower points).
  • Use less peanut or swap with slivered almonds (lower fat = lower points).
  • Limit caramel sauce to 1 tsp per layer instead of 1 tbsp.
  • Use low-fat cream cheese instead of full-fat.

By making these swaps, you can bring the WW SmartPoints down to 4–5 points per serving, while still keeping it delicious and satisfying.

Ingredient Substitutions

  • Sweeteners: Use monk fruit, stevia blend, or erythritol-based sweeteners according to your preference. Avoid artificial sweeteners like aspartame, which may kick you out of ketosis.
  • Dairy-Free Options: Swap heavy cream with coconut cream and cream cheese with almond-based or coconut-based cream cheese.
  • Nut-Free: Use sunflower seeds or omit the nut layer entirely.

Keto Baking & Dessert Tips

  • Always chill mousse layers before assembling to ensure they hold shape.
  • Use allulose in caramel sauces—it doesn’t crystallize like erythritol and gives a smoother finish.
  • For a firmer texture, freeze for 10–15 minutes before serving.

How This Dessert Supports Ketosis

Thanks to its high fat content from cream, cheese, and nuts, this parfait provides sustained energy. With less than 6g net carbs per serving, it won’t spike blood sugar levels or interfere with your ketone production. The blend of fats and fiber helps you feel full and satisfied.

Perfect for Special Occasions

This parfait isn’t just a dessert—it’s an experience. Ideal for birthdays, celebrations, or romantic keto-friendly dinners, it brings a luxurious finish to your meal. Make mini versions in shot glasses for a low-carb dessert buffet or large jars for meal-prepped indulgence.

Reader Favorites & Pairing Ideas

Pair your Keto Snicker Peanut Buster Parfait with:

  • A keto-friendly latte or cold brew
  • Almond flour shortbread cookies
  • A drizzle of peanut butter sauce for extra richness
  • Crumbled keto brownies for more decadence

Final Thoughts

Desserts on keto don’t have to be boring or restrictive. With this Keto Snicker Peanut Buster Parfait, you get the satisfaction of a layered, nutty, creamy treat with all the flavor of your childhood favorites—minus the carbs. Packed with healthy fats and customizable for WW or dairy-free diets, this is one keto recipe you’ll return to again and again.