Description

Making pound cake at home is simple and rewarding. This sour cream pound cake produces a rich, buttery loaf that stays moist and tender. The addition of sour cream and light adjustments to the traditional formula yield a soft crumb and a delicate flavor that pairs beautifully with a simple glaze, fresh fruit, or a cup of coffee.

What is pound cake?

Pound cake originally used equal weights of its main ingredients — flour, sugar, butter, and eggs — traditionally a pound of each. Modern versions adapt that formula for better texture and flavor. This recipe keeps the classic richness but introduces a few tweaks that make the cake lighter and more moist without losing its signature buttery taste.

Pound cake ingredients

This version keeps the classic elements and adds a few ingredients that improve rise, flavor, and texture.

• Baking powder: a small amount helps produce a lighter center and prevents an overly dense cake.
• Salt: balances sweetness and enhances flavor.
• Vanilla extract: optional but recommended for a subtle, pleasant aroma and flavor.
• Sour cream: adds tang, richness, and moisture, making the crumb tender and soft.
• Cake and pastry flour: when available, it produces a more delicate, tender cake than all-purpose flour.

If you don’t have cake and pastry flour, all-purpose flour will work fine but will produce a slightly firmer loaf. You can also make a cake flour substitute at home by mixing all-purpose flour with a bit of cornstarch (whisk well and sift for best results).

Ingredients (for 1 loaf)

• 1 ½ cups cake flour (see notes for substitution)
• 1 teaspoon baking powder
• ¼ teaspoon salt
• 1 cup (2 sticks) unsalted butter, softened to room temperature
• ¾ cup granulated sugar
• 3 large eggs
• 1 teaspoon pure vanilla extract
• ¼ cup sour cream (see notes for substitution)

How to make pound cake

Follow these steps for a tender, evenly baked loaf.

1. Preheat the oven to 350°F (175°C). Grease and line a 9×5 or 8×4-inch loaf pan with parchment. Set aside.
2. In a medium bowl, whisk together the flour, baking powder, and salt. Set aside.
3. In a large bowl, beat the softened butter on high speed for 3–5 minutes until it increases slightly in volume and turns a pale yellow.
4. Add the sugar and beat 3–5 more minutes until the mixture is light and no dry sugar remains. Add the eggs one at a time, beating well after each addition. Mix in the vanilla.
5. Alternate folding in the dry ingredients and the sour cream: add half the dry mix and fold until just combined, add the sour cream and fold until mostly combined, then add the remaining dry ingredients and fold until no dry streaks remain. Avoid overmixing to keep the crumb tender.
6. Pour the batter into the prepared pan and smooth the top. Bake at 350°F for 50–60 minutes, or until the cake is deep golden and a skewer inserted into the center comes out clean. If the loaf browns too quickly, tent with foil during the last 10–15 minutes.
7. Cool in the pan for 10–15 minutes, then run a knife around the edges and transfer to a wire rack to cool completely before slicing.

How to store pound cake

Once the cake has cooled to room temperature, wrap it tightly with plastic wrap to retain moisture. An uncut loaf stays fresher longer because the crust helps protect the interior. At room temperature, the cake will keep about 4–5 days; refrigerated, it can last up to a week. For best texture, slice just before serving.

How to freeze pound cake

To freeze, wrap the loaf tightly in plastic wrap and then in a layer of aluminum foil to prevent freezer burn. Pound cake freezes well for up to two months. Thaw at room temperature for a few hours or overnight in the refrigerator before serving.

Pound cake variations and substitutions

This base recipe adapts well to many flavors. Here are some easy variations:

• Swap sour cream for an equal amount of softened cream cheese for a cream cheese pound cake.
• Add 1 tablespoon lemon zest and 1 tablespoon lemon juice for a bright lemon pound cake.
• Stir in melted chocolate or ¼ cup cocoa powder (increase sour cream by ¼ cup if using cocoa) to make a chocolate pound cake.
• Fold in 1–1½ cups chopped fresh or frozen strawberries, blueberries, or peaches for a fruit-studded loaf.
• Use a cake mix in place of the dry ingredients for a quick cake-mix pound cake.

Notes

If using a 9×5-inch pan the cake may bake faster; an 8×4-inch pan will yield a taller loaf and usually requires the upper end of the baking time. If you don’t have sour cream, plain yogurt can be used as a substitute — stir in a teaspoon of lemon juice or vinegar and let it sit briefly to develop a tang similar to sour cream. Using cake and pastry flour results in a softer, more tender crumb than all-purpose flour.

Equipment

Basic kitchen equipment needed: mixing bowls, an electric mixer (stand or handheld) with a paddle attachment, measuring cups and spoons, a 9×5 or 8×4-inch loaf pan, parchment paper, and a wire cooling rack.