Can I use a different pan instead of a 10-inch skillet?

Yes, you can use a 9x9 inch pan if you prefer a thicker buckle, as a 10-inch skillet may result in a thinner consistency.

Cast Iron Peach Buckle

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This rustic peach buckle is a simple, one-bowl dessert perfect for using ripe summer fruit. It features a tender buttermilk cake topped with juicy peach slices and a creamy whipped finish.

List of ingredients

3 peaches, pitted and thinly sliced (about 1 lb) – providing the main fruit flavor
2 Tbsp granulated sugar – used to macerate the fruit
1 cup all-purpose flour – the base for the cake structure
2 tsp baking powder – ensures a proper lift during baking
1/4 tsp salt – balances the sweetness of the fruit and sugar
1 cup brown sugar, packed – adds deep flavor and moisture
1/2 cup unsalted butter – provides richness and a crisp edge
1 large egg – binds the batter ingredients together
3/4 cup buttermilk – adds tang and creates a tender crumb
1 tsp almond extract – enhances the natural fruit notes
1/4 cup sour cream – for the tangy whipped topping
1/4 cup heavy cream – for the tangy whipped topping
1 tsp powdered sugar – sweetens the whipped topping

step-by-step instructions

Prep Oven: Preheat your oven to 350F.
Macerate Fruit: Place the sliced peaches in a bowl and sprinkle them with the granulated sugar. Let them sit to release their natural juices.
Combine Dry Ingredients: In a main mixing bowl, whisk together the flour, baking powder, salt, and brown sugar. Ensure any large lumps in the brown sugar are broken up.
Prepare Pan: Melt the butter directly in a 10-inch cast iron skillet.
Mix Batter: Whisk the egg and buttermilk together in a separate small bowl, then add this mixture to the dry ingredients along with the melted butter and almond extract. Whisk until combined, but do not over-beat the batter.
Assemble Buckle: Pour the batter into the skillet. Top the batter with the peach slices and any accumulated juices. You may optionally sprinkle raw or sanding sugar on top for extra crunch.
Bake: Bake in the center of the oven for about 50 minutes until golden and set. Cover loosely with foil toward the end of the baking process if the top browns too quickly.
Test Doneness: Use a toothpick test if desired, but remember that a buckle is best when it remains moist inside and is not over-baked.
Finish and Serve: Serve the buckle warm. For the whipped sour cream topping, whip together the sour cream, heavy cream, and powdered sugar until soft peaks form.

Baking Tips for Success

Maintaining Peach Visibility

To prevent the batter from completely engulfing the fruit during the rise, avoid arranging the peach slices in a perfectly flat layer. Instead, mound the peaches in a few specific spots on top of the batter. This ensures that visible pieces of fruit remain on the surface after baking.

Preventing Over-mixing the Batter

Over-mixing the batter can lead to a tough, dense cake instead of a tender crumb. Whisk only until the flour is just incorporated into the wet ingredients. A few small lumps are acceptable and will disappear as the cake bakes.

Managing Oven Hot Spots

Place the skillet on the center rack of the oven to ensure even heat distribution. If your oven tends to brown the top too quickly, keep a sheet of aluminum foil nearby. Covering the buckle loosely for the final 10-15 minutes prevents burning while the center finishes cooking.

Selecting the Best Peaches

Choose peaches that are ripe but still slightly firm to the touch. Overly soft peaches may release too much juice, which can make the batter soggy. Ripe peaches provide the best balance of sweetness and structure.

Ingredient Substitutions

Using Other Stone Fruits

You can replace peaches with other stone fruits such as apricots or plums. Use the same quantity and slicing method. Plums, in particular, add a pleasant tartness that contrasts well with the brown sugar batter.

Alternative Flour Options

For a different texture, you can replace the all-purpose flour with a 1:1 gluten-free baking mix. Alternatively, blend the all-purpose flour with a small amount of whole grain wheat or buckwheat flour for a nuttier flavor and denser crumb.

Swapping Almond Extract for Vanilla

While almond extract provides a distinct professional taste, pure vanilla extract is a classic substitute. Use the same measurement of one teaspoon to maintain the flavor profile of the cake.

Replacing Buttermilk

If buttermilk is unavailable, create a substitute by adding one tablespoon of lemon juice or white vinegar to three-quarters of a cup of whole milk. Let the mixture sit for five minutes before adding it to the batter to allow it to curdle.

Creative Variations

Adding Nutty Textures

Sprinkle sliced or slivered almonds over the top of the peaches before placing the skillet in the oven. The nuts toast during the baking process, adding a crunchy contrast to the soft cake and juicy fruit.

Incorporating Fresh Berries

Combine the peaches with fresh blueberries, raspberries, or blackberries for a mixed-fruit buckle. Ensure the berries are washed and dried to avoid adding excessive moisture to the batter.

Enhancing the Crust with Sanding Sugar

Apply a generous layer of sanding sugar or coarse raw sugar on top of the peaches before baking. This creates a crystalline, sparkling crust that adds a professional finish and a slight crunch to every bite.

Integrating Warm Spices

Add a half-teaspoon of ground cinnamon or a pinch of nutmeg to the dry ingredients. These spices complement the brown sugar and enhance the warmth of the baked peaches.

Serving Suggestions

Whipped Topping Alternatives

If you prefer a different tang than sour cream, try using whipped Greek yogurt or crème fraîche. These options provide a similar richness and acidity that cuts through the sweetness of the buckle.

Ice Cream Pairings

Serve a warm slice of buckle with a scoop of high-quality vanilla bean or peach ice cream. The contrast between the hot cake and the cold ice cream creates a classic dessert experience.

Beverage Pairings

Pair this dessert with a cold glass of milk or a hot cup of black coffee. The bitterness of the coffee balances the sugar content of the brown sugar batter and fruit.

Plating for Groups

While scooping the buckle directly from the skillet is rustic and homey, you can also slice it into neat squares for a more formal presentation. Use a sharp knife and let the buckle cool for ten minutes to get cleaner edges.

Storage and Reheating

Room Temperature Storage

Store leftover buckle in an airtight container at room temperature for up to two days. Keep the whipped topping in a separate container in the refrigerator to maintain its texture and freshness.

Refrigeration Guidelines

For longer storage, keep the cake in the refrigerator for up to five days. Note that refrigeration may slightly soften the edges of the crust, but the center will remain moist.

Freezing the Buckle

Slice the buckle into individual portions and wrap each piece tightly in plastic wrap and foil. Store them in a freezer-safe bag for up to three months, thawing in the refrigerator overnight before reheating.

Reheating for Fresh Taste

To restore the crisp edges, reheat individual slices in a 350F oven for 5-10 minutes. Alternatively, use a microwave for 30 seconds for a softer, more cake-like consistency.

Troubleshooting Common Issues

Fixing a Sinking Center

A sinking center often occurs if the batter is over-mixed or if the peaches are too wet. Ensure you whisk only until combined and consider draining excess peach juices if the fruit is exceptionally juicy.

Addressing Burnt Edges

If the edges of the cake brown too quickly before the center is set, move the skillet to a lower rack. You can also grease the sides of the skillet with extra butter to create a protective barrier.

Improving Topping Stability

If the whipped sour cream topping is too runny, ensure all ingredients are chilled before whipping. You can also add an extra teaspoon of powdered sugar or whip for a longer period to achieve stiffer peaks.

Dealing with Excess Fruit Juice

If the peaches release a vast amount of liquid after macerating, avoid pouring all of it into the skillet. Use the fruit and about half of the juices to prevent the batter from becoming too thin.

Frequently Asked Questions

Do I need to peel the peaches?

No, you should leave the peels on the peaches. The skins contain a significant amount of the fruit’s characteristic flavor, color, and nutrition, and they hold their shape better during baking.

Can I use a cake pan instead of cast iron?

Yes, you can use a 9-inch square or round cake pan. Simply grease the pan thoroughly with butter or non-stick spray, as you won’t have the benefit of melting the butter directly in the pan.

Is this suitable for breakfast?

Yes, this recipe is wholesome enough to be served as a breakfast treat. Its similarity to a coffee cake makes it a great accompaniment to morning coffee or tea.

How do I know when it is done?

The buckle is done when the top is golden brown and the edges have pulled away slightly from the sides of the skillet. A toothpick inserted into the cake part should come out mostly clean, though some moist crumbs are normal.