This post may contains Amazon affiliate and other affiliate links. If you make a purchase through these links, I may earn a small commission at no extra cost to you. Your support helps me continue to provide quality content. I only recommend products I personally trust and believe will add value to your experience. For more details, please visit my Privacy Policy.
Introduction
If you love Halloween but hate the sugar crash, these Keto Halloween truffles are the little spooky bites you didn’t know you needed. I created them one rainy October when I wanted something elegant, chocolatey, and just a touch eerie for a small get-together — truffles that look festive on a platter and disappear fast, but won’t derail anyone’s keto day. They’re fudgy, richly chocolate-flavored, lightly spiced for autumn, and coated in Halloween-friendly finishes (think crushed toasted nuts, cocoa dust, or a dramatic orange drizzle). Best of all: one or two of these keeps you cozy and satisfied without piling on carbs.
This recipe is for ketoflavorhouse.com and is built to be approachable for home bakers while staying strictly low-carb. If you like bite-sized desserts that feel indulgent but are actually smart for ketosis, these truffles were made for you.
Why You’ll Love This Recipe — Keto Halloween truffles
- 🍫 Deep chocolate flavor with a tender, truffle-style center.
- 🎃 Festive and fun — easy to dress up for Halloween parties.
- ⚡ Keto-friendly macros — low net carbs per truffle (see nutrition section).
- ⏱️ Quick to make — no tempering chocolate, no complicated steps.
- 👩🍳 Beginner-friendly — mix, chill, roll, and coat.
My Personal Experience
The first time I made these, I was short on time but wanted something pretty for a tiny Halloween coffee morning. I mixed a quick ganache-ish base, folded in almond flour and spices, chilled it, then rolled little balls and decorated them like mini cauldrons. Guests were convinced I’d worked all day. The truth? Thirty minutes of hands-on time and an hour of chilling. Now I make a double batch for parties—people love that they’re bite-size, decadent, and not overly sweet.
Required Equipment
Mixing Bowl
A medium bowl for combining the base ingredients — glass or metal is best.
Small Saucepan
For gently warming coconut oil or cream when needed.
Baking Sheet (or tray)
For chilling and arranging truffles before coating.
Parchment Paper
Prevents sticking and makes cleanup easy.
Spoon or Cookie Scoop
Helps make uniform truffle balls — a small 1-tablespoon scoop works great.
Fine Mesh Sieve (optional)
For dusting truffles with cocoa or powdered sweetener evenly.
Ingredients & Substitutions
Makes ~12 truffles
- 1 cup (112 g) blanched almond flour
- 4 oz (113 g) cream cheese, softened
- 2 tbsp (25 g) unsweetened cocoa powder
- 1/3 cup (65 g) powdered erythritol (or powdered monk-fruit blend) — use powdered for smooth texture
- 2 tbsp (30 g) coconut oil or unsalted butter, melted
- 1 tsp vanilla extract
- 1/4 tsp ground cinnamon (optional, for a subtle fall note)
- Pinch of fine salt
Coatings / Finishes (choose any):
- Unsweetened cocoa powder (for a classic finish)
- Finely chopped toasted pecans or hazelnuts
- Shredded unsweetened coconut (lightly toasted)
- Sugar-free orange candy melt or orange-flavored chocolate (for Halloween orange drizzle)
Why each ingredient matters
- Almond flour gives body and keeps carbs low.
- Cream cheese creates a silky, melt-in-your-mouth center.
- Cocoa powder provides the chocolate backbone with negligible carbs.
- Powdered erythritol sweetens without affecting blood sugar — powdered dissolves smoothly for clean texture.
- Coconut oil/butter helps the truffle set and gives a glossy mouthfeel.
- Vanilla and cinnamon round and warm the flavor for a seasonal touch.
Substitutions & effects
- Swap cream cheese for mascarpone for a richer result (slightly higher fat).
- Use butter instead of coconut oil for a more butter-forward taste.
- Allulose (powdered) can replace erythritol; it yields slightly softer texture and a bit more browning if you toast coatings.
How to Make Keto Halloween Truffles

Step 1 — Make the truffle base
In a medium bowl, beat softened cream cheese until smooth. Add the melted coconut oil (or butter) and vanilla, and beat to combine. Stir in powdered erythritol until fully incorporated.
Step 2 — Add dry ingredients
Sift the cocoa powder over the bowl and add the almond flour, pinch of salt, and ground cinnamon. Fold gently with a spatula until the mixture is uniform and thick. The mixture should be pliable but not greasy — if too soft, add 1 tablespoon more almond flour.
Tip: If your almond flour is freshly milled and oily, chill the bowl briefly; slightly colder temps make rolling easier.

Step 3 — Chill to firm up
Cover the bowl and chill in the fridge for 30–45 minutes until firm enough to scoop. Chilling helps the truffles keep shape and improves slicing and rolling.
Step 4 — Portion and roll
Scoop small portions (about 1 tablespoon each) and roll quickly between your palms to make smooth balls. Work quickly—hands warm the mixture. If it sticks, lightly oil your hands or dust them with cocoa.
Step 5 — Coat and decorate
Roll truffle balls in your chosen coating: cocoa for a classic look, toasted nuts for crunch, or coconut for a snowy effect. For Halloween flair, melt a small amount of sugar-free orange candy melt (or use a tiny amount of orange-flavored sugar-free chocolate) and drizzle over half the truffles to look like orange “veins” or drips.
Don’t worry if shapes aren’t perfect — rustic truffles look homemade and charming.
Step 6 — Final chill
Place coated truffles on a parchment-lined tray and chill for another 15–30 minutes to set. Store in the fridge until serving.

Common Mistakes to Avoid
- Using warm cream cheese straight from fridge — it’s harder to get smooth. Let it soften at room temperature for 20–30 minutes.
- Skipping the chill step — soft mixture makes messy, fallen truffles.
- Overworking mixture — too much handling warms it and makes it greasy. Chill and handle briefly.
- Coating too soon — let the base firm up so coatings adhere properly.
Pro Tips for Best Results
- Toast nut coatings lightly in a dry pan for deeper flavor and crunch.
- For uniform truffles, use a 1-tablespoon cookie scoop.
- If you want ultra-smooth center, pulse the base mixture briefly in a food processor before chilling.
- To make them extra festive, use an orange-colored drizzle and press a tiny edible candy eye on each for “mini monsters.”
- To transport, keep chilled and use a shallow box with parchment dividers.
Keto Benefits of Almond Flour (Main Ingredient)
Almond flour is a keto staple: it’s low in digestible carbohydrates, high in healthy fats, and provides a tender, satisfying texture in low-carb baking. Using almond flour instead of wheat flour keeps each truffle low in net carbs while adding vitamin E, magnesium, and a pleasant nutty flavor that pairs beautifully with cocoa.
Variations You Can Try
- Spiced Pumpkin Truffle: Add 2 tbsp pumpkin puree and a bit more erythritol; chill well before rolling.
- Coffee-Infused: Add 1 tsp instant espresso powder to deepen the chocolate notes.
- Nut Butter Core: Press 1/2 tsp sugar-free peanut or almond butter into the center before rolling for a gooey surprise.
- Boozy Batch (adults only): Add 1–2 tbsp rum or bourbon to the base before chilling — truffles will be softer; keep chilled.
Tips for This Recipe
- For a firmer truffle for gifting, slightly increase almond flour by 1–2 tablespoons.
- Keep mixture cold between rolling sessions to prevent melting.
- Best served slightly chilled — remove from fridge 5–8 minutes before serving to mellow the chill and enhance flavor.
Optional Additions
- Flaky sea salt on top of dark-coated truffles for contrast.
- A dusting of orange zest over coconut-coated truffles for aroma.
- Edible glitter or powdered sugar-free dust for party presentation.
Serving Ideas
- Serve on a dark slate board with Halloween accents — dried orange slices, cinnamon sticks, and small plastic spiders (decorative!).
- Pair with bulletproof-style coffee for a decadent breakfast treat.
- Plate alongside berries and a cheese board for an elevated holiday dessert spread.
Storage Recommendations
- Fridge: Store in an airtight container up to 10 days.
- Freezer: Freeze in a single layer on a tray, then transfer to a sealed container for up to 2 months. Thaw in fridge before serving.
- Reheating: Not necessary; serve chilled or at cool room temperature.
Frequently Asked Questions (6–7)
Q1: Can I make these dairy-free?
Yes — swap cream cheese for a firm vegan cream-cheese alternative or use softened coconut cream (chilled and drained) plus a binder like a teaspoon of tapioca starch; texture will differ slightly.
Q2: How many carbs are in one truffle?
This recipe yields roughly 12 truffles with approximately 1.9 g net carbs per truffle (see full nutrition below).
Q3: Can I roll them in melted sugar-free chocolate?
Yes — use a sugar-free chocolate melt and chill immediately. This adds a crisp shell and a few extra calories/fat.
Q4: Will erythritol crystallize on the tongue?
Powdered erythritol is smoother; if you notice cooling/crunch, try blending erythritol with a monk fruit powdered blend for a softer finish.
Q5: Can I make mini truffles?
Yes — halve the scoop size to get about 24 minis; adjust chilling time accordingly.
Q6: What’s the best way to get bright orange drizzle?
Use orange-flavored sugar-free candy melts (melt in microwave in short bursts) or mix a tiny amount of orange extract with melted sugar-free white chocolate and a pinch of natural orange food color gel.
Nutritional Breakdown (Per Serving — 1 of 12 truffles)
(Estimated — batch totals below divided by 12 servings)
Per truffle (approx):
- Calories: ≈ 113 kcal
- Protein: ≈ 3.0 g
- Fat: ≈ 10.7 g
- Total Carbs: ≈ 3.6 g
- Fiber: ≈ 1.7 g
- Net Carbs: ≈ 1.9 g
(Notes: calculations assume erythritol contributes 0 net carbs. If you add fillings, coatings, or alcohol, recalculate accordingly.)
Recipe Snapshot
- Prep Time: 15 minutes (plus 30–45 minutes chilling)
- Cook Time: 0–5 minutes (optional to toast coatings)
- Total Time: ~1 hour (including chilling)
- Course: Dessert / Treat
- Cuisine: Keto / Low-Carb / Holiday
- Servings: ~12 truffles
- Calories: ~113 per truffle

Keto Halloween Truffles Recipe
Ingredients
- 1 cup 112 g almond flour
- 4 oz 113 g cream cheese, softened
- 2 tbsp 25 g unsweetened cocoa powder
- 1/3 cup 65 g powdered erythritol
- 2 tbsp 30 g coconut oil or butter, melted
- 1 tsp vanilla extract
- 1/4 tsp ground cinnamon optional
- Pinch of salt
- Coatings: cocoa toasted nuts, shredded coconut, or sugar-free orange drizzle
Instructions
- Beat 4 oz softened cream cheese until smooth; add 2 tbsp melted coconut oil and 1 tsp vanilla.
- Stir in 1/3 cup powdered erythritol until dissolved.
- Add 1 cup almond flour, 2 tbsp cocoa powder, pinch salt, and 1/4 tsp cinnamon; fold into a uniform dough.
- Chill 30–45 minutes until firm.
- Scoop 1 tbsp portions and roll into balls.
- Coat in cocoa, nuts, coconut, or drizzle with orange melt.
- Chill 15–30 minutes to set. Serve slightly chilled.