Brown Sugar Buttermilk Pound Cake Loaf Recipe

A moist buttermilk pound cake made with light brown sugar, baked in a 9×5-inch loaf pan. Serve warm with ice cream, whipped cream, or fresh fruit.

Loaf Pan Brown Sugar Pound Cake

Can I use Brown Sugar in Pound Cake?

Yes — brown sugar works beautifully in pound cake. For best results, follow a recipe that specifically calls for brown sugar rather than simply substituting it for granulated sugar. Brown sugar contains molasses, which affects moisture, acidity, and flavor, and that changes the cake’s texture and taste.

Loaf Pan Brown Sugar Buttermilk Pound Cake

What does brown sugar do to a cake?

Because of the molasses, brown sugar adds extra moisture and a subtle acidity. Cakes made with brown sugar often turn out moister and slightly denser, with caramel or toffee notes and a softer exterior rather than a crisp one. Light brown sugar is ideal when you want a gentle caramel flavor and a golden-brown crumb.

This recipe uses light brown sugar and is simple to make even for beginner bakers. It requires only one bowl, straightforward steps, and produces a cake with a rich golden color, caramel-molasses undertones, and a tender, soft crumb.

Brown Sugar Pound Cake Batter

Brown Sugar Pound Cake Loaf

This is essentially a small brown sugar pound cake made to fit a 9×5-inch loaf pan. It’s quicker and easier to handle than a full-sized pound cake and uses modest ingredient quantities, so you won’t need to buy large amounts.

Loaf Pan Brown Sugar Buttermilk Pound Cake

Why use buttermilk?

Buttermilk is important in this recipe and shouldn’t be swapped for regular milk. Its added liquid keeps the batter from becoming overly dense, while its acidity tenderizes the crumb and enhances moisture. Buttermilk also complements the molasses notes in the brown sugar, balancing flavor and texture.

Brown Sugar Pound Cake Batter

Vanilla and almond extract

This recipe combines vanilla and a small amount of almond extract. The two extracts enhance the brown sugar’s caramel notes without overpowering them. The almond extract, in particular, adds a bright, nutty lift that elevates the overall flavor — it’s worth including for the best result.

If you enjoy almond flavor, try other almond-forward loaf recipes baked in a similar pan for a slightly different take.

Pound Cake in a Loaf Pan made with Light Brown Sugar and Buttermilk

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Loaf Pan Brown Sugar Pound Cake

Light Brown Sugar Buttermilk Pound Cake Loaf

A moist buttermilk pound cake made with light brown sugar, baked in a loaf pan. Serve it warm with ice cream, whipped cream, or fresh fruit.
Prep Time: 12 mins
Cook Time: 1 hr
Cool Time: 40 mins
Total Time: 1 hr 52 mins
Course: Dessert
Cuisine: American
Servings: 10
Calories: 253 kcal

Ingredients

  • 3/4 cup (1 1/2 sticks) unsalted butter, softened
  • 1 cup + 2 tablespoons light brown sugar, packed
  • 3/4 teaspoon salt
  • 1/2 teaspoon baking powder
  • 3 eggs
  • 1/2 cup buttermilk (I used 1%)
  • 1 teaspoon vanilla extract
  • 1/2 teaspoon pure almond extract
  • 1 1/2 cups all-purpose flour

Instructions

  1. Preheat the oven to 325°F (160°C).
  2. In a large bowl, add the softened butter, brown sugar, salt, and baking powder.
  3. Using a whisk or electric mixer, beat until fluffy and doubled in size, about 3 minutes.
  4. Beat in the eggs until fully incorporated.
  5. Stir in the buttermilk, vanilla, and almond extract. The mixture may curdle slightly — this is normal.
  6. Add the flour and mix until just combined. Do not overmix.
  7. Line a 9×5-inch loaf pan with parchment or spray with nonstick spray.
  8. Transfer the batter to the pan and smooth the top.
  9. Bake 58–60 minutes, until the edges are golden brown, the top is set, and a toothpick inserted in the center comes out clean or with a few moist crumbs.
  10. Cool in the pan for 10 minutes, then transfer to a wire rack.
  11. Allow the cake to cool at least 30 minutes before slicing. Best served warm.

Notes

Use buttermilk for proper texture and flavor — it tenderizes the crumb and balances the brown sugar’s molasses notes. Store any leftovers wrapped at room temperature for a couple of days or refrigerate for longer storage.

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