Tamara Reichberg, from The Butter Lab, tested out the the Los Angeles Unified School District original recipe for its legendary Old Fashioned Coffee Cake. Read more about it here!
LOS ANGELES UNIFIED SCHOOL DISTRICT’S OLD FASHIONED COFFEE CAKE (1954)
Adapted from L.A. Unified.
Here are a few of Tamara’s modifications:
Swap out some of the oil for browned butter
Up the Cinnamon
Add Vanilla
Decrease the granulated sugar by just a touch
*Exact measurements and modifications below*
“Please feel free to leave out the butter and use 3/4 vegetable oil if you prefer to stick closer to the original. Or if you don’t feel like browning the butter, try it with melted butter instead. In general, this recipe is easily adaptable; I could see it with nuts or some chocolate chips on top, if that’s your thing. If you’re feeling fancy, you could also sift a bit of powdered sugar and cinnamon (or a sprinkle of cinnamon sugar) over the top of the baked cake.” - Tamara R.
Makes one 9”x13” coffee cake.
INGREDIENTS7 tablespoons unsalted butter
1/3 cup vegetable oil
2 1/2 cups (325 grams) all-purpose flour
1 cup (198 grams) brown sugar
1/2 cup (99 grams) granulated sugar
1 teaspoon kosher salt
1 teaspoon ground nutmeg, preferably freshly grated
2 teaspoons ground cinnamon, divided
1 cup (180 grams) buttermilk
1 large egg
1 tablespoon vanilla extract
1 teaspoon baking soda
1 teaspoon baking powder
METHOD
Preheat oven to 350°F. Grease a 9”x13” baking pan with butter, line with parchment paper, and grease the paper.
Brown the butter: Melt butter in a small saucepan over medium heat. Cook, stirring the pan every few seconds, until it turns a deep gold color and starts to smell fragrant, 3-7 minutes. Remove from heat and pour into a large bowl.
Add oil, flour, sugars, salt, nutmeg and 1 teaspoon of cinnamon. Mix to form a streusel. In a small bowl, remove 1/2 cup of streusel for the topping; add 1 teaspoon cinnamon to it and set aside.
Combine buttermilk, egg, vanilla, baking soda, and baking powder together and add this to the first mixture. Whisk together until smooth, but don’t over-mix.
Pour batter into prepared pan, sprinkle with reserved topping, and bake for 25-30 minutes. This cake keeps well, loosely covered at room temperature.
Please enjoy, and experiment! And tag us in your renditions of the recipe @omgdessertgoals and @thebutterlab.
Also checkout more from Tamara at thebutterlab.com.