Indulge in Moist Hostess Sheet Cake – A Chocolate Delight

Name: Hostess Sheet Cake
Prep time: 15 min
Cook time: 30 min
Total time: 45 min
Cuisine: American
Ingredients: 2 cups all-purpose flour; 3/4 cup unsweetened cocoa powder; 1 tsp baking powder; 1 1/2 cups granulated sugar; 4 large eggs; 1 cup whole milk (or almond/oat milk); 1/2 cup vegetable oil; 2 tsp vanilla extract; 1 cup powdered sugar (for frosting); 8 oz cream cheese (softened)

Recipe By:

Melisa Egan

Posted:

October 29, 2025

Updated:

October 29, 2025

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The delightful Hostess Sheet Cake is a nostalgic treat that sweeps you off your feet with its moist, rich chocolate flavor and fluffy frosting. Imagine cutting into a soft, pillowy slice topped with sweet, velvety icing, releasing an aroma that dances through the air, tempting every passerby.

This cake is perfect for any occasion — birthdays, potlucks, or even just a Tuesday that needs brightening. I still remember the first time I made this cake; my friends practically fought over the last piece. It was a glorious chaos of laughter and crumbs!

Why You'll Love This Recipe

This Hostess Sheet Cake is incredibly easy to whip up, making it perfect for busy days.
The rich chocolate flavor paired with creamy frosting will have everyone asking for seconds.
With its stunning appearance, it’s sure to be the star of any dessert table.
Plus, it’s versatile enough to customize with your favorite flavors or toppings!

I once brought this cake to a family gathering where my uncle declared it “the best thing since sliced bread.” His reaction was priceless and made my day!

Essential Ingredients

Here’s what you’ll need to make this delicious dish:

All-Purpose Flour: A staple in baking; sifted flour helps create a lighter texture in your cake.
Cocoa Powder: Use unsweetened cocoa for that rich chocolate flavor without added sugars.
Baking Powder: Fresh baking powder ensures your cake rises beautifully and achieves that perfect fluffiness.
Sugar: Granulated sugar adds sweetness and moisture; adjust based on personal taste.
Eggs: Large eggs work best; they bind the ingredients and provide structure to the cake.
Milk: Whole milk enhances creaminess; feel free to substitute with almond or oat milk if desired.
Vegetable Oil: Using oil instead of butter keeps the cake moist and tender.
Vanilla Extract: Pure vanilla extract adds a wonderful depth of flavor that complements the chocolate.
Powdered Sugar: Essential for frosting; it gives that sweet, melt-in-your-mouth finish we all love.
Cream Cheese: For an ultra-rich frosting; make sure it’s softened for easy blending.

The full ingredients list, including measurements, is provided in the recipe card directly below.

Recipe preparation for Hostess Sheet Cake

How to Make Hostess Sheet Cake

Preheat your oven to 350°F (175°C). Grease a large baking sheet to prevent sticking. Grab your mixing bowls and whisk away as you dive into creating this delectable treat.

Mix Dry Ingredients: In one bowl, whisk together flour, cocoa powder, baking powder, and sugar until well combined. This ensures an even chocolatey goodness throughout the cake.

Add Wet Ingredients: In another bowl, mix eggs, milk, oil, and vanilla extract until smooth. Watch those ingredients dance together like old friends at a reunion.

Combine Mixtures: Gradually add the wet mixture into the dry ingredients while stirring gently. Don’t overmix; we want our cake light and airy.

Pour Into Pan: Transfer the batter into your prepared baking sheet. Spread evenly using a spatula so every bite is equally delicious.

Bake: Place in preheated oven and bake for 25-30 minutes until a toothpick comes out clean. Your kitchen will be filled with heavenly chocolate scents—try not to eat all of it before it cools!

Prepare Frosting: While the cake cools, beat together softened cream cheese and powdered sugar until creamy. Spread liberally over the cooled cake for an irresistible finish.

Enjoy sharing slices of your Hostess Sheet Cake with loved ones or savoring it alone (we don’t judge). Just don’t forget to save some for yourself amidst all the compliments!

This amazing Hostess Sheet Cake is perfect for gatherings, offering a balance of sweetness and moistness that keeps everyone coming back for more. Elevate it with frosting or toppings to impress your guests. The delightful aroma and inviting texture will have your friends begging for the recipe.

Perfecting the Cooking Process

To create the ultimate Hostess Sheet Cake, start by preheating your oven, then mix dry ingredients before adding wet ones for a smooth batter. This order ensures even baking and perfect texture.

Add Your Touch

Feel free to customize this Hostess Sheet Cake by adding chocolate chips, nuts, or a hint of vanilla extract. These additions can elevate the flavor profile and give it a personal twist.

Storing & Reheating

Store leftover Hostess Sheet Cake in an airtight container at room temperature for up to three days. Reheat individual portions in the microwave for 10-15 seconds to enjoy its fresh taste.

Chef's Helpful Tips

For the best results, ensure all ingredients are at room temperature before mixing.
Avoid overmixing the batter to keep the cake light and fluffy.
Lastly, let the cake cool completely before frosting to prevent melting.

I remember the first time I made this Hostess Sheet Cake for a potluck. Everyone raved about it, and I almost felt like a celebrity with all the compliments!

FAQ

What makes Hostess Sheet Cake special?

Hostess Sheet Cake is loved for its moist texture and rich flavors that appeal to all ages.

Can I make this cake ahead of time?

Yes, you can bake it a day in advance; just store it properly to maintain freshness.

How do I know when my cake is done baking?

Insert a toothpick into the center; it should come out clean when your cake is ready.

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