Ah, now we’re talking dessert magic! A Key Lime Pound Cake is dense, buttery, and perfectly tangy from the key lime. Here’s a detailed, foolproof recipe for it:
Ingredients
For the Cake:
- 1 1/2 cups (340 g) unsalted butter, softened
- 3 cups (600 g) granulated sugar
- 6 large eggs, room temperature
- 1/4 cup (60 ml) fresh key lime juice
- Zest of 3–4 key limes
- 3 cups (360 g) all-purpose flour
- 1/2 tsp baking soda
- 1/2 tsp salt
- 1 cup (240 ml) sour cream or Greek yogurt, room temperature
- 1 tsp vanilla extract
For the Glaze (Optional but amazing):
- 1 cup (120 g) powdered sugar
- 2–3 tbsp fresh key lime juice
- Zest of 1 key lime for garnish
Instructions
- Preheat Oven:
- 350°F (175°C).
- Grease and flour a 10-inch bundt or loaf pan, or line with parchment.
- Cream Butter and Sugar:
- Beat butter and sugar on medium-high speed until light and fluffy (about 4–5 minutes).
- Add Eggs:
- Add eggs one at a time, mixing well after each.
- Stir in key lime juice, zest, and vanilla extract.
- Combine Dry Ingredients:
- In a separate bowl, whisk together flour, baking soda, and salt.
- Alternate Dry & Wet:
- Add dry ingredients to butter mixture in three parts, alternating with sour cream in two parts. Start and end with flour. Mix until just combined—don’t overmix.
- Bake:
- Pour batter into prepared pan.
- Bake 60–75 minutes, or until a toothpick inserted in the center comes out clean.
- Let cool in pan 10 minutes, then invert onto a wire rack to cool completely.
- Glaze:
- Whisk powdered sugar and lime juice until smooth.
- Drizzle over cooled cake, garnish with lime zest.
Tips for the Perfect Key Lime Pound Cake
- Room temp ingredients: Makes the batter creamier and more uniform.
- Zest first, then juice: Preserves the fresh citrus oils for flavor.
- Sour cream: Keeps the pound cake moist; Greek yogurt works too.
- Don’t overbake: Pound cakes dry out quickly; check with a toothpick starting at 60 minutes.
If you want, I can also give a “extra zingy” version with a Key Lime Curd filling inside the pound cake—it takes it from delicious to show-stopping.
Do you want me to write that version too?
