Quick answer: a dirty soda is soda poured over ice and mixed with flavored syrup, a squeeze of lime and a splash of cream. For the classic version, fill a cup with ice, add 12 oz of cola, 1-2 tablespoons of coconut syrup, the juice of a lime wedge and 2 tablespoons of half-and-half or cream, and stir gently.
What is dirty soda?
It is a soda “dirtied” with cream and flavored syrup. The style was popularized by drive-through soda shops in Utah and spread widely through social media. There is no single recipe: any soda, syrup and cream combination counts.
Basic dirty soda (1 large cup)
- Pebble or crushed ice
- 12 oz (355 ml) cola or other soda, chilled
- 1-2 tbsp coconut syrup, or another flavored syrup
- 1 lime wedge
- 2 tbsp half-and-half, heavy cream or coconut creamer
- Fill the cup with ice and add the syrup and a squeeze of lime.
- Pour in the soda.
- Pour the cream over the top and stir once or twice.
Popular combinations
- Classic: cola, coconut syrup, lime and cream.
- Root beer float style: root beer, vanilla syrup and cream.
- Tropical: lemon-lime soda, coconut and pineapple syrups, cream.
- Berry: lemon-lime soda, raspberry syrup, cream and fresh berries.
- Orange cream: orange soda, vanilla syrup and cream.
Choosing the cream
Half-and-half is light, heavy cream is richest, and coconut creamer keeps it dairy-free. Because soda and lime are acidic, thin, low-fat dairy is the most likely to curdle; use cold cream and add it last. See heavy cream vs half-and-half. For a sweeter version, use homemade vanilla sweet cream in place of plain cream.
Finish with a foam or whipped cream
Many shops top dirty sodas with a sweet cold foam or a swirl of whipped cream. A whipped cream dispenser makes either one quickly; see whipped cream dispenser recipes for flavored toppings.
Also try Italian cream soda, made with sparkling water in place of soda.
Frequently asked questions
What makes a soda dirty?
Adding cream or creamer, usually with a flavored syrup and a squeeze of lime, to a regular soda over ice.
What cream do you use for dirty soda?
Half-and-half, heavy cream or coconut creamer are the most common. Heavy cream gives the richest drink.
Does the cream curdle in soda?
It can, because soda and lime are acidic. Use cold, higher-fat cream, add it last and drink it soon after mixing.
Is dirty soda alcoholic?
No. It is a non-alcoholic drink that became popular through soda shops in Utah.
