Bready or Not: Buttery Sourdough Biscuits

Posted by on Aug 6, 2025 in Blog, Bready or Not, breakfast, quick bread, sourdough | 0 comments

Sourdough bread is often an all-day or multi-day affair, but that’s not true of these Buttery Sourdough Biscuits. They’ll be done in well under an hour, and provide the perfect supper side for 2 to 3 people!

Bready or Not: Buttery Sourdough Biscuits

I modified this recipe from King Arthur Flour. I found that the biscuits were naturally very pale; the addition of milk on top helped.

Bready or Not: Buttery Sourdough Biscuits

These biscuits are so inherently buttery, you almost don’t need to add more butter. Almost.

Bready or Not: Buttery Sourdough Biscuits

My next book is out October 1st, and it’s something new and different! It’s fantasy with a literary edge, depicting a new kind of found family–one that includes two unique sentient characters: an anxious murder house and an ancient sourdough starter named Mother. I maintained my own “Mother” for book research (and still do), and therefore have tried a lot of new sourdough recipes over the past while.

Click the book cover below to preorder A House Between Sea and Sky via my affiliate link.

A House Between Sea and Sky

Bready or Not: Buttery Sourdough Biscuits

This small batch of biscuits is perfect for 2-3 people for a single meal! This is a fast recipe, too, unlike many sourdough bread recipes. Modified from King Arthur Flour.
Course: Bread, Breakfast, Side Dish
Keyword: quick bread, sourdough
Author: Beth Cato

Equipment

  • parchment paper
  • biscuit cutter or empty jar
  • pastry brush

Ingredients

  • 1 cup all-purpose flour plus extra
  • 2 teaspoons baking powder
  • 3/4 teaspoon salt
  • 1/2 cup unsalted butter (1 stick) cold
  • 1 cup sourdough discard (227g)
  • milk to brush on top

Instructions

  • Move the central oven rack up a level, closer to the top heating element. Preheat oven at 425 degrees. Line a baking sheet with parchment paper.
  • In a mixing bowl, combine flour, baking powder, and salt. Use a fork or fingers to work the butter into the mixture until it becomes crumbly. Add the starter, mixing until cohesive.
  • Flour a section of counter or more parchment paper. Shape the dough into an evenly thick round about 6 inches across. Use a small biscuit cutter or the top of an empty jar to cut four rounds that just touch each other. Set those rounds on baking sheet, spaced out a few inches. Reshape dough scraps to cut out more biscuits, if need be, patting the last bit of dough into a mini biscuit.
  • Pour a smidgen of milk into a saucer. Brush onto the tops of the biscuits.
  • Bake biscuits for 20 to 25 minutes. They won’t brown much, but the milk on top would help them gain a golden tint.
  • Remove from oven. Serve warm.

OM NOM NOM!

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