How many servings does this recipe make?

This recipe makes 4 servings. You can adjust the portion size directly on this page.

What ingredients do I need for Root Beer Float Cake W. Root Beer Spiced Whipped Cream Frosting?

You need 12 ingredients. The key ingredients include: 1 (18 ounce) package Betty Crocker super moist white cake mix, 1 1/4 cups water, 1/3 cup vegetable oil, 3 egg whites, and more.

Is Root Beer Float Cake W. Root Beer Spiced Whipped Cream Frosting suitable as baking & desserts?

Yes, Root Beer Float Cake W. Root Beer Spiced Whipped Cream Frosting falls under the Baking & Desserts category and is a great choice for this type of meal.

How do I store leftover Root Beer Float Cake W. Root Beer Spiced Whipped Cream Frosting?

Store in an airtight container at room temperature for up to 3–5 days. For longer storage, freeze for up to 3 months — no need to refrigerate or reheat.

Root Beer Float Cake W. Root Beer Spiced Whipped Cr

Name: Root Beer Float Cake W. Root Beer Spiced Whipped Cream Frosting
Prep time: 15 min
Cook time: 30 min
Total time: 45 min
Yield: 4 servings
Ingredients: 1 (18 ounce) package Betty Crocker super moist white cake mix; 1 1/4 cups water; 1/3 cup vegetable oil; 3 egg whites; 1/2 teaspoon ground allspice; 1/2 teaspoon ground cinnamon; Root Beer Spiced Whipping Cream; 1 cup heavy cream, whipped; 2 tablespoons powdered sugar; 1/4 teaspoon allspice; 1/4 teaspoon cinnamon; 2 tablespoons crushed root beer decorative candies (garnish)

Bake this irresistible Root Beer Float Cake W. Root Beer Spiced Whipped Cream Frosting at home. Made with white cake, water, vegetable oil and egg white…

This Root Beer Float Cake W. Root Beer Spiced Whipped Cream Frosting relies on simple, everyday ingredients such as water, vegetable oil, egg whites and ground allspice. It comes together quickly and makes 4 servings, at about 521 kcal each. The step-by-step instructions below are written to be easy to follow, even on a busy day.

Whether you're rounding off a family dinner, bringing a treat to a gathering, or simply satisfying a sweet craving, this Root Beer Float Cake W. Root Beer Spiced Whipped Cream Frosting delivers. Serve it warm or at room temperature, and add a scoop of ice cream or a spoonful of whipped cream for an extra-special finish.

Updated Jun 30, 2026

Serves 4 Baking & Desserts

Tips for the best results

Read through all the steps once before you start and measure out your ingredients first — it makes everything go more smoothly.
Preheat the oven fully and bake on the middle rack for the most even results.
Check for doneness a few minutes early — a toothpick in the center should come out with just a few moist crumbs.
Let it cool before slicing so it sets properly and holds its shape.
Store leftovers in an airtight container in the fridge and enjoy within a few days.

Variations & substitutions

Brown sugar instead of white sugar adds a deeper, more caramel-like flavor.
Coconut cream is a reliable plant-based alternative to dairy cream.

No specific allergen information. Please check the ingredient list for possible allergens.

My Personal Notes

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Root Beer Float Cake W. Root Beer Spiced Whipped Cream Frosting

Tips for the best results

Variations & substitutions

My Personal Notes

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Frequently Asked Questions