Key Lime Layered Cake with Zesty Lime Glaze
A moist layered cake bursting with fresh key lime flavor, topped with a tangy lime glaze for a refreshing dessert experience. This american-inspired desserts ready in about 50 minutes layers all-purpose flour, baking powder, salt into a dessert worth slowing down for — great for weekend baking, holiday tables, or any time you want a sweet payoff at the end of a meal. Each serving lands at about 320 calories and feeds 8, so it slots into a weekend bake or a special-occasion dessert tray. Tap "Plan a meal with the AI" below to drop this recipe into your week and send the ingredients straight to Instacart. Nutrition values are approximate, calculated from USDA FoodData Central (fdc.nal.usda.gov) — verify against ingredient labels for any health-driven dietary plan.
Ingredients
- 2 cups all-purpose flour
- 2 tsp baking powder
- 1/2 tsp salt
- 1/2 cup (113g), softened unsalted butter
- 1 1/2 cups granulated sugar
- 4 large eggs
- 1/2 cup key lime juice
- 1 tbsp key lime zest
- 1/2 cup whole milk
- 1 tsp vanilla extract
- 1 cup powdered sugar
- 1/4 cup buttermilk
Instructions
- Step 1: Preheat oven to 350°F. In a medium bowl, whisk 2 cups all-purpose flour, 2 tsp baking powder, and 1/2 tsp salt until combined.
- Step 2: In a large bowl, beat 1/2 cup softened unsalted butter with 1 1/2 cups granulated sugar on medium speed for 3 minutes until fluffy.
- Step 3: Add 4 large eggs one at a time, beating well after each addition, then mix in 1 tsp vanilla extract and 1 tbsp key lime zest.
- Step 4: Alternate adding the dry flour mixture and 1/2 cup whole milk to the butter mixture, beginning and ending with flour, mixing until just combined.
- Step 5: Fold in 1/2 cup fresh key lime juice gently to incorporate.
- Step 6: Pour batter evenly into two greased 8-inch round cake pans and bake for 25-30 minutes, or until a toothpick inserted in the center comes out clean.
- Step 7: While cake cools, whisk 1 cup powdered sugar with 1/4 cup buttermilk and 2 tbsp key lime juice to create a glaze.
- Step 8: Once cakes are completely cool, drizzle lime glaze over the top, allowing it to drip down the sides before serving.
Equipment for this recipe
Top-rated tools to make this recipe successfully.
Frequently asked questions
How long does Key Lime Layered Cake with Zesty Lime Glaze take to make?
Total time is about 50 minutes (20 min prep + 30 min cook). Most home bakers find this fits a weekend afternoon; chill or store as the recipe directs before serving.
How do I store leftover Key Lime Layered Cake with Zesty Lime Glaze?
Cool fully before storing. Most baked desserts keep at room temperature in an airtight container for 2–3 days, or in the fridge for up to 5 days. Cream- or custard-based desserts must go in the fridge within 2 hours; reheat gently or serve cold per the recipe.
Can I substitute ingredients in Key Lime Layered Cake with Zesty Lime Glaze?
Yes — most ingredients in this recipe have flexible swaps. For oil, use any neutral high-smoke-point oil (avocado, grapeseed, refined coconut). For aromatics, dried herbs at ⅓ the volume of fresh work in a pinch. The full ingredient list is shoppable on Instacart so you can see substitutes in real time.
How do I scale Key Lime Layered Cake with Zesty Lime Glaze for a different number of people?
The recipe is written for 8 servings. Multiply each ingredient by (your serving target / 8). Cook time stays roughly the same up to 2x; for 3-4x batches, switch from a skillet to a sheet pan or stockpot so the food isn't crowded — overcrowding steams instead of browns.
What goes well with Key Lime Layered Cake with Zesty Lime Glaze?
American desserts like this pair well with a simple grain (rice, couscous, or crusty bread), a quick salad with acid (lemon vinaigrette, pickled onions), and a pan sauce or yogurt-based dip. Tap "Plan a meal with the AI" to get specific side suggestions.
