Keto Low Carb S'mores Pie with Torched Marshmallow

Prep: 15 min1 pie (8 slices)mediumAmerican
Low Carb S'mores Pie with Torched Marshmallow

A keto-friendly reimagining of the campfire classic, this no-bake pie features a graham cracker crust base, silky sugar-free chocolate pudding filling, and a torched marshmallow topping that mimics the charred exterior of traditional s'mores. The xanthan gum creates a pudding texture without cornstarch, while La Nouba marshmallows keep carbs minimal. Perfect for those managing blood sugar or following low-carb diets who crave nostalgic dessert flavors. The blowtorch finish adds drama and authentic toasted notes.

Ingredients

Yield: 1 pie (8 slices)
  • 1 packet Dixie USA Graham Cracker Style Pie Crust Mix
  • 2 tbsp unsalted butter
  • 1 ⅜ oz Sugar Free Jello Chocolate Pudding Mix
    instant chocolate pudding mix (sugar-free)1:1low-carbwidely available

    none

  • ¼ tsp xanthan gum
    psyllium husk powder0.5 tsp replaces 0.25 tsp xanthanketolow-carb

    higher fiber

    Full guide →
  • 1 ½ cups unsweetened almond milk
    coconut milk or heavy cream thinned1:1dairy-freelower-carbadds dairy

    higher saturation

    Full guide →
  • 2 ¾ oz La Nouba marshmallows
    homemade keto marshmallows1:1low-carbvegan-friendly

    moderate difficulty

  • 2 tbsp water
  • low carb chocolate, finely grated(optional)

Instructions

  1. 1

    Melt butter and combine with pie crust mix, then press into a 9.5 inch pie plate and refrigerate for at least one hour.

  2. 2

    Whisk together Jello powder, almond milk, and xanthan gum in a stand mixer until smooth.

  3. 3

    Pour filling into chilled crust, cover, and refrigerate for at least one hour until set.

  4. 4

    Microwave marshmallows and water in short bursts until melted.

  5. 5

    Spread melted marshmallow evenly over pie filling.

  6. 6

    Use a blowtorch to toast the marshmallow topping until golden and charred.

  7. 7

    Garnish with grated chocolate if desired, then refrigerate for at least two hours before serving.

Tips

Tip 1

If blowtorch unavailable, place pie under broiler for 1-2 minutes, watching closely to prevent burning.

Tip 2

Xanthan gum prevents icy crystals; whisk thoroughly to avoid lumps that won't dissolve.

Tip 3

Microwave marshmallows in 15-20 second bursts to prevent overheating and maintain spreadable consistency.

Good to Know

Storage

Refrigerate covered for up to 4 days. Marshmallow topping may soften over time; protect from moisture.

Make Ahead

Prepare through step 3 up to 24 hours ahead. Add marshmallow topping and torch within 2 hours of serving for best texture.

Serve With

Serve chilled. Slice with a warm, wet knife for clean edges. Pairs with sugar-free whipped cream or black coffee.

See pairing guide →

Common Mistakes

Watch

Skip whisking the pudding mixture thoroughly to avoid xanthan gum clumps that never dissolve.

Watch

Don't let crust warm above 5 minutes before chilling; warm dough won't hold shape properly.

Watch

Avoid torching from too close or too long; marshmallow can ignite rather than toast.

Watch

Don't skip the two-hour final chill; marshmallow sets and firms as it cools, improving slice integrity.

Substitutions

Dairy-Free Swaps

almond milk
coconut milk or heavy cream thinned1:1dairy-freelower-carbadds dairy

higher saturation

Full guide →
unsweetened almond milk
unsweetened oat milk1:1dairy-freevegan

oat allergy concern

Vegan Options

La Nouba marshmallows
homemade keto marshmallows1:1low-carbvegan-friendly

moderate difficulty

General Alternatives

Sugar Free Jello
instant chocolate pudding mix (sugar-free)1:1low-carbwidely available

none

xanthan gum
psyllium husk powder0.5 tsp replaces 0.25 tsp xanthanketolow-carb

higher fiber

Full guide →
Find more substitutions →

FAQ

Can I make this without a blowtorch?

Yes. Place the chilled pie under a preheated broiler 4-6 inches from heat for 1-2 minutes, watching constantly. Alternatively, use a kitchen torch, heat gun, or skip toasting for a softer, untorched marshmallow top.

What if my pudding filling is lumpy?

Lumps indicate undissolved xanthan gum. Strain filling through fine mesh before pouring, or blend with immersion blender for 30 seconds. Ensure mixer runs at medium speed until completely smooth before adding to crust.

How long can I keep this pie chilled before serving?

Up to 4 days refrigerated, covered. Marshmallow topping softens after 24 hours. For best texture, consume within 2 days. Do not freeze; pudding texture becomes grainy when thawed.