200 grams(1 cup)sourdough discardfed or unfed & cold OR brought to room temperature-see notes)
250 grams(2 cups)all-purpose flour
113 grams(1/2 cup)unsalted buttergrated and cold
100 grams(1/3 cup+1.5 tablespoons)milk
24 grams(2 tablespoons)sugar
5 grams(1 teaspoon)salt
Melted butter OR egg wash for brushing (1 egg & 1 teaspoon of water)see notes
Instructions
Mix the dry ingredients
Place the butter in the freezer for about 10-15 minutes.
Meanwhile, in a large mixing bowl whisk together the flour. sugar, and salt.
Using a cheese grater, grate the butter into the dry mixture and cut it into the flour until it resembles coarse sand. You can use a fork or I use a silicone scraper to achieve this.
Add the wet ingredients
In a separate bowl mix the sourdough discard and milk together.
Next, add the sourdough starter and milk to the flour mixture and mix until a soft dough forms. This is a drier dough, so using your hands will best achieve this.
Once a dough has formed, cover the dough with plastic wrap and let it rest for about 15-20 minutes.
Return to the dough and knead it into a ball by folding it into itself repetitively for about 3-5 minutes. Use flour to assist with stickiness.
Cover the dough again and let it rest for 1 hour. The dough will not rise, this is just to allow everything to solidify together.Sourdough discard crescent roll dough can be refrigerated for up to 24 hours before baking.
How to shape sourdough discard crescent rolls
Line a large baking sheet with parchment paper.
After the dough has rested, place it on a clean work surface and divide it in half.
Roll each dough ball out into a 9-inch circle and cut it into 6 wedges. I like to use my silicone scraper to draw my lines before making the cuts. Take each triangle dough piece and roll it out a bit thinner and longer aiming for about a 1/8-inch thickness if needed.
Starting from the wide end of each triangle, gently roll the dough toward the pointed end. The pointed end should be tucked under the roll to ensure it doesn't pop up while baking.
Place the rolled crescent rolls onto the baking sheet. If you want a classic crescent shape, gently curve the rolls into a crescent or half-moon shape.
Lastly, cover the crescent rolls with a damp towel or oiled plastic wrap for 30 minutes. I like to preheat my oven and place them on top of the warm oven to rest before baking.
Brush & Bake
While the sourdough crescent rolls are resting, preheat the oven to 375 degrees F.
Right before placing them into the oven brush with melted butter or an egg wash depending on your preference (see notes).
Bake for 25-30 minutes or until the edges start to brown.
Once baked, remove the sourdough crescent rolls from the oven and brush with butter. Allow them to cool for 10-15 minutes before enjoying with some more butter if desired!
Sourdough crescent rolls are best enjoyed on the same day but can last for 1-2 days on the counter in an airtight container or plastic wrap.
Notes
Sourdough discard: While it is perfectly okay to use an unfed sourdough starter, keep in mind that a recently fed starter will result in a puffier roll and less sour flavor. I've used both a cold and room temperature discard & don't see much difference in the end result. Need more time? Refrigerate the sourdough crescent roll dough for up to 24 hours and bake when ready.Want a puffier crescent roll? Simply add a teaspoon of baking soda and baking powder, and skip the resting times. Should I use an egg wash or melted butter for brushing?This is really dependent on your preference, but both are fantastic options!-For a milder, lighter appearance, opt for melted butter.-For a crunchier outer layer with a richer golden-brown tone, consider using an egg wash consisting of one beaten egg and one teaspoon of water.