Lemon-Glazed Vanilla Sheet Cake

By , Test Kitchen Director · Reviewed by AislePrompt Editorial · ·

A light and moist vanilla cake with a tangy lemon glaze, perfect for a refreshing dessert or afternoon treat. This american-inspired desserts ready in about 45 minutes layers all-purpose flour, granulated sugar, baking powder 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 280 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.

Prep: 10 min Cook: 35 min Serves 8 American cuisine 280 cal/serving
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Ingredients

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Instructions

  1. Step 1: Preheat oven to 350°F. In a large bowl, whisk together 1 1/2 cups all-purpose flour, 1 cup granulated sugar, 1 1/2 tsp baking powder, and 1/4 tsp salt.
  2. Step 2: In a separate bowl, beat 2 large eggs, then mix in 1/2 cup melted unsalted butter, 1/2 cup whole milk, and 2 tsp vanilla extract until smooth.
  3. Step 3: Pour the wet ingredients into the dry ingredients and stir until just combined, being careful not to overmix.
  4. Step 4: Pour batter into a greased 9x9-inch baking pan and bake for 30-35 minutes until a toothpick inserted in the center comes out clean.
  5. Step 5: While the cake cools, whisk together 1 cup powdered sugar, 3 tbsp fresh lemon juice, and 1 tsp lemon zest to form a smooth glaze.
  6. Step 6: Once the cake is slightly cooled but still warm, drizzle the lemon glaze evenly over the top and let it set before slicing and serving.

Frequently asked questions

How long does Lemon-Glazed Vanilla Sheet Cake take to make?

Total time is about 45 minutes (10 min prep + 35 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 Lemon-Glazed Vanilla Sheet Cake?

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 Lemon-Glazed Vanilla Sheet Cake?

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 Lemon-Glazed Vanilla Sheet Cake 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 Lemon-Glazed Vanilla Sheet Cake?

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.

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