Sourdough Cinnamon Crumb Cake

If you like the recipes I've saved, feel free to follow me. I love cast iron- restoring, collecting and using it, so I actively look for recipes that utilize cast iron in the preparation (though of course you don't really need special recipes for cast iron). I also love my Instant Pot pressure cooker, so I look for recipes specific to that as well. I'm a huge fan of skinnytaste.com, so I frequently add those as well.

Topping

2 cups (240g) King Arthur Unbleached All-Purpose Flour

1 cup (198g) granulated sugar

1 ½ teaspoons cinnamon

½ teaspoon table salt

1 teaspoon King Arthur Pure Vanilla Extract

½ teaspoon almond extract

12 tablespoons (170g) unsalted butter, melted

Batter

8 tablespoons (113g) unsalted butter, at room temperature, at least 65°F

1 cup (198g) granulated sugar

2 large eggs, at room temperature

1 tablespoon King Arthur Pure Vanilla Extract

1 cup (227g) sourdough starter, unfed/discard

2 cups (240g) King Arthur Unbleached All-Purpose Flour

1 tablespoon potato flour or 2 tablespoons dried potato flakes (instant mashed potatoes)

1 teaspoon baking powder

½ teaspoon baking soda

½ teaspoon table salt

¼ cup (57g) milk, at room temperature

confectioners' sugar, optional

Directions at kingarthurbaking.com

Never lose a recipe again, not even if the original website goes away! Use the Copy Me That button to create your own complete copy of any recipe that you find online. Learn more! It's free!

Page footer