Can I use frozen peaches for this recipe?

Yes, you can use frozen peaches, but you must thaw and drain them thoroughly before mixing. If you add them while still frozen, they will release too much water during the bake, leading to a soggy center. Pat them dry with a paper towel to remove any excess moisture before tossing them with the sugar and flour.

How long does this coffee cake stay fresh?

This cake will keep well in the refrigerator for up to one week if wrapped tightly in plastic wrap and foil. Because of the sour cream and oil, it stays remarkably moist compared to butter-based cakes. I recommend bringing slices to room temperature before serving to allow the fats to soften for the best texture.

What if I do not have a springform pan?

You can use a deep 9-inch square pan, but the removal process will be more difficult. I suggest lining the pan with parchment paper that hangs over the edges so you can lift the entire cake out once it has cooled. That is not a mistake in your equipment — that is data that tells you how to adapt to your kitchen's limitations.

Why did my peaches sink to the bottom?

Peaches sink when the batter is too thin or the fruit pieces are cut too large and heavy. By tossing the peaches in four tablespoons of flour, you create a coating that helps them grip the batter and stay suspended. Make sure your batter is thick and luscious before you start the swirling process.

Can I substitute the sour cream with Greek yogurt?

Full-fat Greek yogurt is a viable substitute for sour cream because it offers a similar level of acidity and fat. Avoid using non-fat yogurt, as the lack of lipids will result in a tougher, drier crumb that lacks the richness of the original version. The texture will be slightly tangier, but the structural integrity will hold up well.

Is the glaze mandatory for this cake?

While the cake is delicious on its own, the glaze provides a necessary moisture barrier and a punch of sweetness that balances the tart peaches. If you choose to skip it, consider a light dusting of powdered sugar just before serving. However, the glaze helps keep the exposed fruit on top from drying out if the cake sits for a few days.

Easy Sour Cream Peach Coffee Cake - Best Morning Peach Cake

Description

This small-batch peach coffee cake features a tender, sour cream-enriched crumb and a spiced fruit topping that caramelizes beautifully. It is perfectly designed for a springform pan to ensure structural integrity and even browning, making it the ideal treat for highlighting peak-season stone fruit.

Ingredients

2 large eggs
1/2 cup buttermilk
1/4 cup vegetable oil
1/2 cup sour cream
1 cup granulated sugar
2 cups all-purpose flour
1 teaspoon baking powder
1/2 teaspoon baking soda
1/4 teaspoon salt
2 cups fresh peaches, chopped
2 tablespoons melted butter
1/2 cup dark brown sugar
1 teaspoon ground cinnamon
4 tablespoons all-purpose flour
1/2 cup powdered sugar
1 tablespoon heavy cream
1/2 teaspoon vanilla extract

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Instructions

Prepare the pan. Preheat your oven to 350 degrees and thoroughly coat a 9-inch springform pan with non-stick spray.
Emulsify wet ingredients. Beat eggs in a stand mixer until frothy, then gradually add buttermilk, oil, and sour cream until a stable, smooth emulsion forms.
Incorporate sugar. Add granulated sugar and continue beating for two minutes until the mixture is glossy and slightly thickened.
Whisk dry ingredients. In a separate bowl, whisk together the flour, baking powder, baking soda, and salt until uniform.
Combine batter. Add the dry mixture to the wet ingredients on low speed, mixing just until the white streaks of flour disappear.
Prepare fruit topping. Toss chopped peaches with melted butter, brown sugar, cinnamon, and the extra flour in a clean bowl.
Assemble and bake. Pour the batter into the pan, top with the peach mixture, swirl gently with a knife, and bake for 70 minutes or until a toothpick comes out clean.
Cool and finish. Allow the cake to cool completely in the pan before releasing the latch, then whisk glaze ingredients together and drizzle over the top.

Notes

Use full-fat sour cream to ensure the necessary acidity and richness required for a stable cake structure.
Bring all dairy ingredients to room temperature before mixing to prevent the oil from seizing during emulsification.
Measure flour using a digital scale to avoid over-packing, which can result in a dry and crumbly cake texture.
Tent the cake with aluminum foil if the top browns too quickly before the center has fully set.
Ensure peaches are firm and not overripe to prevent excess juice from making the center of the cake gummy.

Prep Time: 10 mins
Cook Time: 70 mins
Category: Dessert
Method: Baking
Cuisine: American