Easy Cake Vodka Root Beer Float Recipe

Last Updated on November 2, 2026 by Mr. B

Jump to Recipe Jump to Video

This Easy Cake Vodka Root Beer Float Recipe takes a classic childhood favorite and gives it a fun, grown-up twist! It’s the perfect sweet treat for your next weekend get-together, combining creamy vanilla ice cream, bubbly root beer, and the delicious flavor of Smirnoff Iced Cake Vodka for a nostalgic yet adult dessert cocktail.

Top off your spiked root beer float with a generous swirl of whipped cream and plenty of colorful rainbow sprinkles!

You can enjoy this as a great Summer dessert or a weekend party treat. A simple way to take this classic drink to a whole ‘nother level!

Looking for more adult drink recipes? Try these:

Mudslide Cocktail Drink Recipe: Frozen Mudslide

Spiked Apple Cider Float With Cinnamon

Baileys Irish Cream Hot Chocolate

WATCH ME MAKE THIS SPIKED ROOT BEER FLOAT BELOW! For more video recipes, subscribe to my YouTube channel: Mr. B Cooks.

Easy Cake Vodka Root Beer Float Recipe (With Smirnoff Iced Cake Vodka)

Easy Cake Vodka Root Beer Float Recipe

Upgrade your weekend with this Easy Cake Vodka Root Beer Float Recipe! A sweet, nostalgic adult treat that is ready in just minutes.

Print Recipe Pin Recipe

Prep Time 5 minutes mins

Cook Time 5 minutes mins

Total Time 10 minutes mins

Servings: 2

Ingredients Method Video

Ingredients

  

Root Beer

• 1 Shot Iced Cake Vodka per Float
• 2 Scoops Vanilla Ice Cream
• 16 OZ Root Beer

Toppings:

• Reddi Wip Topping or whipped topping of your choice
• Marchino Cherries
• Sprinkles

Method

 

1. Using frosted mugs, pour one shot into each mug
2. Add 2 scoops of ice cream to each mug
3. Fill mugs with root beer
4. Top with Whipped topping, one cherry and sprinkles
5. Enjoy

Video