This recipe makes two Chocolate Twists (AKA Babka) about 15 slices each. A slightly sweetened bread filled with a hazelnut spread and dark chocolate bits.
Using a digital scale set to metric, scale (or measure) all ingredients.
Mixing
Mix yeast and honey with the water (100F / 38 C degrees). Set aside for 10 minutes.
In the bowl of a stand mixer and using the whisk attachment (or by hand), mix the foamy yeast/honey with 150 g (1 cup) of flour.
Whisk in melted butter and egg with 75 g (1/2 cup) more of flour.
Add remainder of the flour and the salt and switch to the dough hook.
Turn mixer to level one and mix until a rough dough is formed and all ingredients are hydrated, about 1-2 minutes.
Turn mixer to level two and mix for 6 more minutes, until bread pulls away from the sides of the bowl but sticks to the bottom. If dough is too wet, add 1 T of flour at a time until dough pulls from the side but sticks to the bottom.
Remove bowl from stand mixer.
Lightly flour a countertop. Turn dough out and finish kneading by hand into a smooth, uniform ball.
Bulk Fermentation
Coat plastic container or large bowl with spray oil.
Place dough into container and flatten surface of dough. Mark container at the right height for triple the bulk of the original. Cover and set container aside.
Prepare a sheet pan with parchment paper (or butter 2 loaf pans) while waiting for bulk fermentation to be complete.
When dough has risen to triple the original volume, move on to the next step.
Folding
Gently dump the dough onto a slightly floured counter. Punch dough down and using fingers, push dough into a 30 cm (12 in.) x 30 cm (12 in.) square. Fold dough in thirds by lifting the outer edge and folding into the center, do this once from the bottom and once from the top.
Shaping
Flip the folded dough over so the folds are on the bottom and you have a 30cm / 12 in. long rectangle.
Dividing
Sprinkle flour down the center of the the dough. Using a bench scraper, gently push through to cut the dough in half. Set one half under the kitchen towel (or in the refrigerator if warm in the kitchen) while you work with the second half.
Bench Proof
Bench proof (allow dough to rest) for 10 minutes.
Shaping
Roll the dough out into a 30 cm (12 in.) wide x 22 cm (8 in.) tall rectangle (with long side parallel with the edge of the work surface facing you).
Using a spatula, spread 3 T of the hazelnut spread evenly on the lower 90% of the rectangle all the way to the edges. Spare about 3 cm / 1 in. at the top of the rectangle.
Sprinkle 45 grams (about 40-45 ea) of chocolate chips on top of the spread.
Starting with the edge closest to you, roll the dough away from you (as you would for cinnamon rolls or a roulade) to enclose the chocolate.
Using a bit of water on the exposed end part of the dough, pinch the seam together.
Turn it so the seam is under the roll and flip the roll so it is perpendicular (forms an upside down T) with the edge of the counter.
Starting 3 cm / 1 in. from the top of the roll, split the roll in half by cutting through from top to bottom.
Then, twist the two parts of the roll together, ensuring that one length shows chocolate face up while the other length is showing bread side face up. Pinch the ends together and tuck them under.Hint: If you think your twist is not tight enough you can now grab either end and turn like a screw to tighten the twist.
Make Up/Panning
Gently pick the braid up (supporting it from below) and place it into the prepared pan.
Repeat with the second half of dough until you have two prepared twists in a pan.
Proof
Cover the pan(s) with a bit of plastic wrap or a clean, cotton (or linen) kitchen towel.
Allow to rest for 30 minutes until doubled in size.
Bake
While loaves are proofing, preheat oven to 375F / 190C degrees.
Mix 1 egg with a 2 tsp. of water to make an egg glaze.
Push any chocolate bits that have worked their way out back into the bread.
Egg wash the bread side up first, then egg wash the chocolate side up second Hint: Coat the chocolate very well as it will help prevent it from burning.
Bake for 30 minutes or until top of loaves are golden brown. Cover with aluminum foil if the chocolate looks as if it may burn before cooking time is up.
Cooling
Remove bread immediately from the pans to a cooling rack.
Cool for a minimum of 30 minutes before cutting.
Storing
Store any unused bread on the counter in an airtight plastic wrap.