S'mores Babka Recipe: Chocolate, Marshmallow and Graham

S’mores Babka is a playful, delicious twist on traditional Eastern European babka — a soft, buttery, yeast-raised loaf layered with chocolate, marshmallow and graham cracker crumbs.

The result is a rich, tender dough swirled with chocolate or hazelnut spread, gooey marshmallow fluff and crisp graham cracker crumbs. The contrast of soft, enriched dough and sweet, textured filling makes this more than a dessert—it’s an experience.

If you enjoy variations on s’mores and babka, you can adapt this dough to other fillings such as cinnamon, almond, or poppy seed for different flavor profiles.

The dough matters

When it comes to babka, the dough is everything. A stale, dry or crumbly dough will never produce the tender, pillowy crumb this recipe is designed to deliver. This recipe uses active dry yeast to give you a reliable rise and a soft texture. Below are practical, friendly tips to help you succeed when baking with yeast.

How yeast works (brief)

Yeast is a living single-celled organism that remains inactive when dry or cold. When mixed with warm water and a little sugar it reactivates, feeds on sugars in the dough, and releases carbon dioxide. The gas is trapped by the gluten network formed from flour and water, producing thousands of tiny bubbles and lifting the dough. Without a well-developed gluten structure, the gases escape and the dough won’t rise properly.

Temperatures to remember

Warm water (about 95°F / 35°C) reactivates yeast.
Water that is too hot (around 120°F / 48°C or above) can kill the yeast and prevent rising.

Pointers for success when baking with yeast

Always test your yeast if it might be old: combine 1 tsp active dry yeast, 1/2 tsp sugar and 1/2 cup warm water. Wait 10–15 minutes—active yeast will foam and bubble.
Sugar helps activate yeast, while salt inhibits it. Salt is essential for flavor, so add the exact amount called for and avoid direct contact between yeast and salt before the yeast is distributed in the dough.
If your liquid is cooler than about 70°F / 21°C, yeast will work much more slowly. A warm resting spot speeds proofing, but long, cool rises can develop extra flavor.
Some bakers prefer long fermentation (8–10 hours) to deepen flavor. This recipe is designed for a shorter, reliable rise but can be adapted for a longer, slower proof if you prefer.
Rich, enriched doughs with butter and egg take longer to rise because fats and yolks weigh the dough down. Make sure liquids are in the correct temperature range, or proof the yeast in warm water with sugar first.

About this S’mores Babka

You can substitute the filling with cinnamon, almond paste, poppy seed or another favorite filling if you prefer.
This recipe yields three 8½” loaf pans. You can also arrange the same dough into a single round babka baked in an angel food or tube pan.
The marshmallow fluff softens and partially dissolves while baking; that is expected. If you prefer visible marshmallows, sprinkle mini marshmallows on top or inside instead.
The illustrated rolling method shown here creates distinct layers; alternatively divide each portion of dough into three strips and braid for a different look.

HAPPY BAKING!

Recipe: S’mores Babka

S’mores Babka

Prep time: about 2 hours 45 minutes total (includes rising)

Cook time: 45 minutes

Servings: 3 x 8″ loaves

Author: Dikla Levy Frances

Ingredients

Babka Dough

1 TBS active dry yeast
1/3 cup + 1/2 tsp sugar (about 80 g)
1/2 cup lukewarm water (120 ml)
4 1/2 cups unbleached all-purpose flour (540 g)
2 tsp vanilla
1/2 cup whole milk, warmed (120 ml)
1 1/2 sticks unsalted butter, melted (about 170 g)
2 large eggs

Sugar Syrup

2/3 cup water (160 ml)
1 cup sugar (200 g)
1 tsp vanilla

Filling

1/3 cup chocolate or hazelnut spread
1/2 cup marshmallow fluff
1/4 cup crushed graham cracker crumbs

Instructions

To make the dough

Combine the yeast and 1/2 tsp sugar in a medium bowl. Add the lukewarm water, stir, and set aside for 10–15 minutes until foamy.
In the bowl of a stand mixer fitted with the paddle attachment, mix the flour, remaining sugar and vanilla.
Warm the milk in a small saucepan or in the microwave until it simmers. Do not let it boil. Allow to cool 1–2 minutes so it is warm but not hot.
With the mixer on low, add the yeast mixture, warmed milk and melted butter to the flour mixture. Add the eggs one at a time.
Mix briefly until the ingredients come together into a shaggy, clumpy dough. Stop the mixer and switch to the dough hook.
Scrape the sides and bottom of the bowl, then increase the mixer speed to medium-high and knead for 7–10 minutes until the dough is elastic and smooth.
Place the dough in a greased bowl, cover with a damp towel or plastic wrap, and let it rise for 1–2 hours, or until roughly doubled in size.

Prepare sugar syrup and pans

While the dough is rising, make the sugar syrup. Combine the water, sugar and vanilla in a small saucepan and cook over medium heat for about 5 minutes until the sugar dissolves and the mixture slightly thickens. Remove from heat and let cool.
Grease three 8½” x 4½” loaf pans (or prepare a single round pan if preferred).

Assemble the babkas

Divide the dough into three equal portions. Roll each portion into a rectangle on a lightly floured surface.
Spread each rectangle with 1/3 of the chocolate spread, then a layer of marshmallow fluff, and finally sprinkle with graham cracker crumbs.
Roll each rectangle along its shorter side to form a log. Once rolled, cut each log vertically down the center so the inner layers and filling are exposed.
Place the two cut halves on top of each other and twist to create a layered braid. Place the twisted loaves into the prepared pans. Repeat for the remaining portions.
Allow the loaves to proof for about 30–45 minutes until slightly puffy.

Bake and finish

Preheat the oven to 375°F (190°C) about 20 minutes before baking.
Bake the loaves for 20 minutes, then remove from the oven and brush each loaf with one thin coat of the cooled sugar syrup. Return to the oven and bake an additional 15–20 minutes until golden and cooked through.
When the babkas come out of the oven, brush each loaf with several more coats of syrup while still warm to create a glossy, sweet finish.
Carefully run a knife around the sides of the pans to release the babkas and transfer to a cooling rack. Allow to cool before slicing.

Notes: The marshmallow fluff will soften and meld into the chocolate during baking; this is normal. If you prefer visible marshmallows, use mini marshmallows in addition to or instead of the fluff. You can also switch the filling to cinnamon, nut paste or other favorites. If you bake this recipe, tag OneSarcasticBaker on social media with your photos — it’s always fun to see variations.