Double Chocolate Lava Cocoa Buns (Black-Eyed Pea Buns)

Chinese dish ready in 82 min using intermediate-level technique. Take your time with the prep for the best results.

Jump to Recipe
Prep
1h 12m
Cook
10m
Total
1h 22m
Servings
8
Difficulty
Intermediate
Spice
1/5
Cuisine
Chinese

IngredientsWhat you'll need for Double Chocolate Lava Cocoa Buns (Black-Eyed Pea Buns)

Ingredient Amount
— Sponge Dough —
Water 50 as needed
Bread flour 50 as needed
Fresh yeast (dry yeast) 1.5 (0.5)
— Cocoa Dough —
Milk 100 as needed
Fresh yeast (dry yeast) 9 (3)
Bread flour 150 as needed
Cocoa powder 9 as needed
Sugar 25 as needed
Salt 1 as needed
All of the sponge dough
Butter 15 as needed
High-heat-resistant chocolate chips 25–30
70% dark chocolate as needed
  • — Sponge Dough —
  • Water50 as needed
  • Bread flour50 as needed
  • Fresh yeast (dry yeast)1.5 (0.5)
  • — Cocoa Dough —
  • Milk100 as needed
  • Fresh yeast (dry yeast)9 (3)
  • Bread flour150 as needed
  • Cocoa powder9 as needed
  • Sugar25 as needed
  • Salt1 as needed
  • All of the sponge dough
  • Butter15 as needed
  • High-heat-resistant chocolate chips25–30
  • 70% dark chocolateas needed

Cooking StepsHow to cook Double Chocolate Lava Cocoa Buns (Black-Eyed Pea Buns) step by step

  1. Double Chocolate Lava Cocoa Buns (Black-Eyed Pea Buns)
    Step 1

    Mix all sponge dough ingredients until evenly combined. Let ferment at room temperature until doubled or tripled in volume, or prepare the night before and refrigerate overnight to ferment slowly.

  2. Double Chocolate Lava Cocoa Buns (Black-Eyed Pea Buns)
    Step 2

    Here’s what it looked like after about 2 hours of fermenting on my balcony at roughly 32°C.

  3. Double Chocolate Lava Cocoa Buns (Black-Eyed Pea Buns)
    Step 3

    When pulled apart, you can see a dense network of air bubbles.

  4. Double Chocolate Lava Cocoa Buns (Black-Eyed Pea Buns)
    Step 4

    Add the sponge dough to the cocoa dough ingredients, excluding butter, chocolate chips, and dark chocolate.

  5. Double Chocolate Lava Cocoa Buns (Black-Eyed Pea Buns)
    Step 5

    Mix on speed 3 (low) until combined, then switch to speed 5 and knead until a coarse gluten film forms.

  6. Double Chocolate Lava Cocoa Buns (Black-Eyed Pea Buns)
    Step 6

    Add butter. Mix on speed 3 to incorporate, then switch to speed 5 and knead until a thin, smooth gluten film forms.

  7. Double Chocolate Lava Cocoa Buns (Black-Eyed Pea Buns)
    Step 7

    Add the chocolate chips and knead until evenly distributed. Let ferment at room temperature.

  8. Double Chocolate Lava Cocoa Buns (Black-Eyed Pea Buns)
    Step 8

    Ferment until doubled in size.

  9. Double Chocolate Lava Cocoa Buns (Black-Eyed Pea Buns)
    Step 9

    Remove the dough, press out the gas, and divide evenly into 8 portions (about 54 g each). Cover with plastic wrap and let rest for 15 minutes.

  10. Double Chocolate Lava Cocoa Buns (Black-Eyed Pea Buns)
    Step 10

    Take a portion, flatten it with your palm, flip it over, place a piece of dark chocolate in the center, and seal the edges tightly.

  11. Double Chocolate Lava Cocoa Buns (Black-Eyed Pea Buns)
    Step 11

    Shape into round buns. Let proof until 1.5 times their original size.

  12. Double Chocolate Lava Cocoa Buns (Black-Eyed Pea Buns)
    Step 12

    Brush the surface with egg wash. (I didn’t want to waste a whole egg, so I brushed with milk instead!)

  13. Double Chocolate Lava Cocoa Buns (Black-Eyed Pea Buns)
    Step 13

    Preheat the oven to 180°C, then bake at 180°C (top and bottom heat) for 10 minutes. Brush with milk again while still hot right out of the oven.

  14. Double Chocolate Lava Cocoa Buns (Black-Eyed Pea Buns)
    Step 14

    A beauty shot — you can see how soft they are!

  15. Double Chocolate Lava Cocoa Buns (Black-Eyed Pea Buns)
    Step 15

    Just look at that molten center~~~

  16. Double Chocolate Lava Cocoa Buns (Black-Eyed Pea Buns)
    Step 16

    One bite — so incredibly rich! Go make them now~

Double Chocolate Lava Cocoa Buns (Black-Eyed Pea Buns)

Chinese dish ready in 82 min using intermediate-level technique. Take your time with the prep for the best results.

Ingredients

  • — Sponge Dough —
  • 50 as needed Water
  • 50 as needed Bread flour
  • 1.5 (0.5) Fresh yeast (dry yeast)
  • — Cocoa Dough —
  • 100 as needed Milk
  • 9 (3) Fresh yeast (dry yeast)
  • 150 as needed Bread flour
  • 9 as needed Cocoa powder
  • 25 as needed Sugar
  • 1 as needed Salt
  • All of the sponge dough
  • 15 as needed Butter
  • 25–30 High-heat-resistant chocolate chips
  • as needed 70% dark chocolate

Instructions

  1. Mix all sponge dough ingredients until evenly combined. Let ferment at room temperature until doubled or tripled in volume, or prepare the night before and refrigerate overnight to ferment slowly.

  2. Here’s what it looked like after about 2 hours of fermenting on my balcony at roughly 32°C.

  3. When pulled apart, you can see a dense network of air bubbles.

  4. Add the sponge dough to the cocoa dough ingredients, excluding butter, chocolate chips, and dark chocolate.

  5. Mix on speed 3 (low) until combined, then switch to speed 5 and knead until a coarse gluten film forms.

  6. Add butter. Mix on speed 3 to incorporate, then switch to speed 5 and knead until a thin, smooth gluten film forms.

  7. Add the chocolate chips and knead until evenly distributed. Let ferment at room temperature.

  8. Ferment until doubled in size.

  9. Remove the dough, press out the gas, and divide evenly into 8 portions (about 54 g each). Cover with plastic wrap and let rest for 15 minutes.

  10. Take a portion, flatten it with your palm, flip it over, place a piece of dark chocolate in the center, and seal the edges tightly.

  11. Shape into round buns. Let proof until 1.5 times their original size.

  12. Brush the surface with egg wash. (I didn’t want to waste a whole egg, so I brushed with milk instead!)

  13. Preheat the oven to 180°C, then bake at 180°C (top and bottom heat) for 10 minutes. Brush with milk again while still hot right out of the oven.

  14. A beauty shot — you can see how soft they are!

  15. Just look at that molten center~~~

  16. One bite — so incredibly rich! Go make them now~

Recipe Details

Common Questions

What's the most common mistake to avoid?

The biggest mistake is not having all ingredients prepped and measured before you start cooking (mise en place). Chinese cooking moves fast — once the wok is hot, there’s no time to chop.

How can I make this spicier?

Add chili oil or chili crisp to taste, or include dried red chilies during cooking. A dash of Sichuan peppercorn adds a different kind of heat.