Chocolate and tahini and tahini caramel are two flavor duos that maximize the deliciously nutty flavor of tahini. When combined to create chocolate tahini caramel, the flavors accentuate tahini’s unique earthy, savory taste in a sweet bundle.
These chocolate tahini caramel buns are the result of constant experimentation with sourdough discard. I always hesitate to throw it away as I can’t bear wasting it! Chocolate and tahini caramel, like chocolate and peanut butter, or chocolate and caramel, are one of those wonderful culinary permutations. They blend so harmoniously in these chocolate tahini caramel buns, which are both sweet and savory, driven by the earthy, nutty tahini caramel and sesame seeds, dark chocolate, and fruity spice of aleppo pepper, all enveloped by flaky layers of chocolate dough.
for the dough
- 2 cups all-purpose flour
- ½ cup cocoa powder
- 1 teaspoon salt
- 2 teaspoons active dry yeast ** see note
- ½ cup lukewarm water
- 3 teaspoons sugar, divided
- ¼ cup sourdough starter discard
- ½ cup neutral oil
- 2 eggs
for the caramel filling
- ½ cup sugar
- ¼ cup water
- ¼ cup tahini
- 2 tablespoons heavy cream
- ¼ teaspoon salt
- 1 teaspoon aleppo pepper
- ½ cup chocolate chips
- ½ cup sesame seeds
for the assembly
- 4 tablespoons (½ stick) butter, melted
- 1 tablespoon turbinado sugar
- Powdered sugar for dusting
Note: This recipe uses ¼ of sourdough discard. If you do not have sourdough handy, use a full packet of active dry yeast.
In a medium sized bowl, mix together the flour, cocoa powder, and salt, and set aside. Place the active dry yeast in a small bowl or measuring cup and add the lukewarm water and sugar. Give it a mix, and let it sit until it is bubbly, about 5 minutes. This is called “activation,” you know the yeast has been fully activated when it has bubbles on top.
Once the active dry yeast is visibly activated, place it in the bowl of a stand mixer with the dough hook, or a large bowl if you intend to knead by hand. Add the sourdough starter discard and mix until combined. Then add the remaining 2 tablespoons of sugar, neutral oil, and eggs.
Slowly add in the flour/cocoa powder mixture, ½ cup at a time. Knead until the dough is shiny and slightly firm, about 5 minutes.
Grease the inside of a large bowl with oil and add the dough. Cover it with plastic wrap and let it sit for 2 hours until it has doubled in size.
caramel filling steps
About 1 hour into the dough’s rise, make the caramel filling so it has time to cool before assembling the buns.
Heat the sugar in a small pot on medium high. Do not mix the sugar yet, instead, swirl the pot continuously to redistribute the sugar as it begins to melt. Watch the sugar as it heats, it will happen quickly, about 4 minutes. Once the sugar begins to melt, add in the water then the tahini. At this point, you can safely mix the caramel. Let it continue cooking for 4-5 more minutes, it will become bubbly. Turn the heat to low and add in the cream, 1 tablespoon at a time. Mix until it is completely incorporated and bring it to a boil once more, and let it cook for about 4 more minutes.
Remove it from the heat and mix in ¼ teaspoon salt and 1 teaspoon aleppo pepper. Let it cool for 40 minutes.
Roll out the dough into a large rectangle and brush on the caramel sauce. Sprinkle the chocolate chips over the top, followed by the sesame seeds. Roll up the dough from the long side, turn it over on the seam, and cut it into 16 buns. Arrange cut-side up, evenly spaced apart in a rectangular baking dish. Cover with plastic wrap and let rise again for 1 hour. The buns will double in size.
When you are ready to bake the buns, preheat the oven to 350°F. Brush the buns with melted butter and sprinkle with turbinado sugar. Bake for 35 minutes until they begin to flake and the caramel is bubbly. Let cool slightly and dust with powdered sugar.