Icy Soda

How to Make a Dirty Soda With Any Soda (Coke, Sprite, Root Beer and More)

The one formula that turns Coke, Sprite, Dr Pepper, root beer, Pepsi, Mountain Dew, cream soda, ginger ale or sparkling water into a dirty soda.

By Nicole Irmo · November 6, 2026 · 5 min read

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Five dirty sodas over pebble ice in a row on travertine beside a pool

Here's a little secret the drive-thru doesn't want you to know: a dirty soda isn't a drink. It's a move. Soda, a flavored syrup, a squeeze of something tart and a slow pour of cream. That's it. Once you know the move, every can in your fridge is fair game.

So whether you typed "dirty soda using Coke" or "dirty soda using sparkling water" into your phone at 3 p.m., you're in the right place. Below is the one formula I use for all of them, then a pairing for every soda people ask me about.

The dirty soda formula

Every drink on this site is built for a 24 oz cup. Fill it to the top with pebble ice first, then build in this order:

  1. Syrup: 1 to 1½ oz. Coconut, vanilla, fruit or something fun.
  2. Soda: about 12 oz, poured slowly so it doesn't foam over.
  3. Something tart: ½ oz fresh lime juice, or a lime wedge squeezed in.
  4. Cream: 1 to 1½ oz coconut cream, half-and-half or coffee creamer, floated on top.

That's the whole recipe. Syrup goes first so the soda mixes it for you. Cream goes last so you get that pretty marble swirl before you stir. Want it dirtier? Add more cream. Want it skinnier? Use a zero-sugar soda and sugar-free syrup, and swap the cream for a splash of coconut milk.

The ice matters more than you think. Soft, chewable pebble ice soaks up the soda and the cream. That is half the magic.

Dirty soda using Coke

Coke has a warm, vanilla-and-spice backbone, so it loves coconut, vanilla and cherry. My go-to is 1 oz coconut syrup, ½ oz lime and 1½ oz coconut cream. It tastes like a cola that went on vacation and came home tan. If you want more ideas, I wrote a whole post on dirty Coke recipes, and our Coconut Cream Cola is the one I make most.

Dirty soda using Sprite

Sprite (or any lemon-lime soda) is a blank canvas. It's clear, bright and lets fruit syrups shine. Try 1 oz raspberry syrup, ½ oz coconut syrup and a float of half-and-half. It turns a soft, blushing pink. There are seven more in dirty Sprite recipes.

Dirty soda using root beer

Root beer is already halfway to dessert. Skip the lime and go straight for vanilla syrup and heavy cream. You get a float you can drink through a straw. Add a pinch of flaky salt and a little caramel and it gets serious. Start with our Root Beer Float.

Dirty soda using Dr Pepper

This is where the whole thing started. Dr Pepper, coconut syrup, fresh lime and coconut cream is the original, and it's still the one to beat. Cherry, vanilla and salted caramel all work beautifully too. Make The Original first, then work your way out.

Dirty soda using Pepsi

Pepsi is a little sweeter and more citrusy than Coke. That means it pairs well with brighter syrups. Try 1 oz vanilla syrup, ½ oz raspberry syrup and a float of vanilla coffee creamer. Lime is optional here because Pepsi already has some zing.

Dirty soda using Mountain Dew

Mountain Dew is loud, so give it a loud partner. Mango, coconut and passion fruit all hold their own. 1 oz mango syrup, ½ oz lime and 1 oz coconut cream is a tropical neon dream. Rim the cup with chili-lime salt if you like a little heat. Our Mango Chili Dew does exactly that.

Dirty soda using raspberry syrup

Raspberry is the most flexible syrup on your shelf. It works with Sprite, Dr Pepper, Coke, Pepsi and sparkling water. Use 1 oz and pair it with coconut or vanilla. Raspberry plus coconut is the combo that made Utah soda shops famous for a reason.

Dirty soda using cream soda

Cream soda already tastes like vanilla, so lean into dessert. Butterscotch, cherry or birthday cake syrups all work. Keep the cream light, about 1 oz, or it gets too rich. Try our Cherry Cream Soda.

Dirty soda using sparkling water

Yes, you can make a dirty soda with plain sparkling water. You just need a little more syrup since there's no sugar in the bubbles. Use 1½ oz of a fruit syrup, ½ oz lime and a splash of coconut milk. It's lighter and brighter, and it's my favorite way to drink one in the afternoon without the sugar crash. A home sparkling-water maker makes this even easier.

Dirty soda using ginger ale

Ginger ale is soft and a little spicy. Pair it with peach, pear or cranberry syrup and a float of vanilla cream. It's the most grown-up of the bunch. Our Dirty Ginger Ale is a good place to start.

Quick pairing chart

Soda Best syrups Best cream
Coke Coconut, vanilla, cherry Coconut cream
Sprite Raspberry, peach, strawberry Half-and-half
Root beer Vanilla, caramel Heavy cream
Dr Pepper Coconut, cherry, salted caramel Coconut cream
Pepsi Vanilla, raspberry Vanilla creamer
Mountain Dew Mango, passion fruit, coconut Coconut cream
Cream soda Butterscotch, cherry Half-and-half
Sparkling water Any fruit syrup Coconut milk
Ginger ale Peach, pear, cranberry Vanilla cream

FAQ

What makes a soda "dirty"?

A dirty soda is any soda with added flavored syrup and a splash of cream or coconut cream. Most also get a squeeze of fresh lime. The name started at Utah soda shops and stuck.

Can you make a dirty soda with Coke?

Yes. Coke works great with coconut syrup, vanilla syrup or cherry syrup, plus lime and coconut cream. Use about 12 oz of Coke in a 24 oz cup of pebble ice.

What cream is best for dirty soda?

Coconut cream is the classic. Half-and-half is lighter, heavy cream is richer and flavored coffee creamer adds sweetness and flavor in one step.

Are dirty sodas alcoholic?

No. Every dirty soda on Icy Soda is non-alcoholic. The "dirty" just means the soda got dressed up.


Now go open the fridge. Whatever soda is in there, it's about to get a whole lot more interesting.

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Brand names are trademarks of their owners and are used here only to describe the sodas in each recipe. Icy Soda isn't affiliated with or endorsed by any soda brand. We may earn a commission from links on this page, at no extra cost to you.

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