This Vanilla Sheet Cake is soft, buttery, and perfectly moist with a light, fluffy crumb. It’s a simple, beginner-friendly recipe that delivers bakery-quality results every time.
Paired with a rich cream cheese frosting, this cake is ideal for birthdays, parties, or everyday dessert cravings.
📝 Ingredients
For the Cake:
- 3 cups (355g) all-purpose flour
- 1 tbsp baking powder
- ½ tsp salt
- 1 cup (225g) unsalted butter (room temperature)
- 1 ½ cups (300g) granulated sugar
- 4 large eggs (room temperature)
- 1 tbsp vanilla extract
- 1 cup (240ml) milk (room temperature)
For Cream Cheese Frosting:
- 7 tbsp (100g) unsalted butter (softened)
- 1 ½ cups (180g) powdered sugar (sifted)
- 1 tsp vanilla extract
- 1 tsp fresh lemon juice
- 12 oz (340g) cream cheese (softened)
👨🍳 Step-by-Step Instructions (Detailed)
🔹 Step 1: Prepare Your Oven & Pan
- Preheat your oven to 350°F (175°C)
- Grease a 9×13-inch baking pan with butter or oil
- Lightly dust with flour or line with parchment paper for easy removal
🔹 Step 2: Measure Ingredients Correctly
- Use a measuring cup for dry ingredients and level it off
- Make sure butter, eggs, and milk are at room temperature
👉 This helps create a smooth batter and even baking
🔹 Step 3: Mix Dry Ingredients
- In a medium bowl, add:
- Flour
- Baking powder
- Salt
- Whisk well for 30–40 seconds
👉 This evenly distributes the leavening agents
🔹 Step 4: Cream Butter & Sugar (Very Important Step)
- In a large bowl, beat butter until smooth (1 minute)
- Add sugar and beat for 3–4 minutes until:
- Light in color
- Fluffy in texture
👉 This step adds air into the batter, making the cake soft
🔹 Step 5: Add Eggs One by One
- Add eggs one at a time
- Mix well after each addition (about 20–30 seconds each)
👉 Prevents curdling and ensures a smooth batter
🔹 Step 6: Add Vanilla Extract
- Mix in vanilla extract
👉 Enhances flavor and aroma
🔹 Step 7: Combine Dry Ingredients & Milk (Alternate Method)
- Add dry ingredients in 3 parts
- Add milk in 2 parts
👉 Example:
- Dry → Mix
- Milk → Mix
- Dry → Mix
- Milk → Mix
- Dry → Mix
⚠️ Mix gently and do NOT overmix
🔹 Step 8: Final Batter Check
- Batter should be smooth, thick, and lump-free
- Do not overbeat
🔹 Step 9: Pour & Level
- Pour batter into prepared pan
- Use a spatula to spread evenly
🔹 Step 10: Bake
- Bake for 30–35 minutes
- Check with a toothpick → should come out clean
👉 Top should be lightly golden
🔹 Step 11: Cooling Process
- Let cake cool in the pan for 10–15 minutes
- Then allow it to cool completely before frosting
⚠️ Frosting a warm cake will melt it
🧀 Cream Cheese Frosting (Step-by-Step)
🔹 Step 1: Beat Butter
- Beat until smooth and creamy (1–2 minutes)
🔹 Step 2: Add Cream Cheese
- Mix until fully combined and lump-free
🔹 Step 3: Add Sugar Gradually
- Add powdered sugar in parts
- Beat until smooth
🔹 Step 4: Add Flavor
- Mix in vanilla and lemon juice
🔹 Step 5: Final Texture
- Beat until fluffy and spreadable
🔹 Step 6: Frost the Cake
- Spread evenly using a spatula
- Add sprinkles or toppings if desired
💡 Pro Tips
- Don’t skip creaming butter properly
- Always use room temperature ingredients
- Avoid overmixing after adding flour
- Let cake cool completely before frosting
❓ FAQ (Frequently Asked Questions)
Why is my cake dense instead of fluffy?
Overmixing or not creaming butter properly can cause this.
Can I make this without frosting?
Yes! It’s delicious as a plain vanilla butter cake.
Can I use this for layered cakes?
Absolutely! Divide batter into round pans.
How do I store it?
Refrigerate for up to 5 days in an airtight container.
Can I freeze it?
Yes, freeze unfrosted cake for up to 2 months.
⭐ Conclusion
This step-by-step vanilla sheet cake recipe guarantees a soft, fluffy, and perfectly moist cake every time. Whether you’re a beginner or experienced baker, this is a foolproof recipe you’ll love.
