Cherry Coke Slushie (Fizzy Frozen Drink Ready in Minutes)

My kids discovered Cherry Coke slushies last summer when we were at a gas station and Saad spotted one of those fountain slushie machines. He begged me to make one at home, and honestly I didn't think it was possible without one of those giant slushy dispensers. Turns out it's one of the simplest things I've ever made — just a blender, three ingredients, and about two minutes of actual effort.

What makes this work is keeping the soda genuinely cold before it goes into the blender. The first time I tried it, I used room-temperature Cherry Coke and ended up with a foamy, watery mess that didn't hold its texture at all. Once I started chilling the can in the freezer for about 20 minutes before blending, the texture completely changed — thick, icy, properly slushy. That one adjustment made all the difference.

This has become our go-to summer afternoon drink. Whenever I'm putting together a spread for an outdoor get-together — like when I make my 23 best picnic finger food recipes — this slushie goes on the drinks list automatically. The kids love it, my husband sneaks a glass too, and it takes me less time to make than it does to wash the blender afterward.

One thing to know going in: this is a drink you make and drink immediately. It doesn't wait around. Once it starts melting it just becomes a glass of sweet Coke, which is fine but not what we're going for. So have your glasses ready, call everyone to the table, and blend right before you're ready to serve.

Why You'll Love This Recipe

• Three ingredients, done in under five minutes: I'm not exaggerating — this is genuinely one of the fastest things I make. You add everything to the blender, pulse it a few times, and pour. There's no cooking, no waiting, no chilling anything overnight. On really hot afternoons when everyone's already cranky from the heat, that speed matters a lot.

• No slushie machine required: I was convinced for years that proper slushies needed one of those commercial machines. A regular blender — even a cheap one — does the job completely fine. I use a mid-range blender I bought at Walmart for about $25, and it handles this without any complaint. Pulse the ice a few times before you blend fully and you won't burn out the motor.

• The flavor genuinely tastes like something from a proper soda fountain: There's something about blending Cherry Coke with the maraschino cherry juice that hits a nostalgic note I wasn't expecting. It doesn't taste like a blended soda — it tastes like the slushies you get at a diner. The cherry juice from the jar adds a sweetness that's slightly different from the soda itself, and together they work really well.

• Easy to scale up for a crowd: I double or triple the batch when we have people over, blending in two or three rounds. Each batch takes about two minutes, so making enough for six or eight people doesn't take long at all. I set up glasses in a row on the counter and pour straight from the blender — no fancy serving setup needed.

• Works for both kids and adults with minimal adjustment: The base recipe is non-alcoholic and completely kid-friendly. But if it's an evening with friends and you want to add a splash of cherry vodka or spiced rum to the adult glasses, you can split the batch easily. I pour the kids' glasses first, then add the alcohol to the remaining slushie in the blender and give it one more quick pulse.

Ingredients

• 2 cups Cherry Coke (well chilled — I stick the can in the freezer for 20 minutes before using)
• 2 cups ice cubes
• 2 tablespoons maraschino cherry juice (from the jar — the kind at any grocery store works perfectly)
• Maraschino cherries for garnish (optional, but the kids expect them)

Directions

• Step 1: Chill everything first. Put your Cherry Coke in the freezer for about 20 minutes before you start — or just use a can that's been sitting in the back of the fridge. Cold soda blends into a thicker slushie and produces a lot less foam. Have your glasses ready before you start blending because you'll want to pour and serve immediately.
• Step 2: Add to the blender. Pour the chilled Cherry Coke into the blender first, then add the ice cubes, then drizzle in the maraschino cherry juice. Adding the liquid first protects the blender blade and helps the ice get pulled down into the mix more easily.
• Step 3: Pulse, then blend. Start with three or four quick pulses to break up the ice before switching to a full blend. This takes about 20 to 30 seconds. You're looking for a texture that's thick and slushy — not completely smooth like a smoothie. Stop blending the moment it looks right.
• Step 4: Taste and adjust. Give it a quick taste. If you want it sweeter or more cherry-forward, add another tablespoon of the maraschino juice and give it one more pulse. If it's too sweet, a tiny squeeze of lemon juice (about half a teaspoon) balances it out nicely.
• Step 5: Pour and serve immediately. Pour straight from the blender into chilled glasses. Add a maraschino cherry on top if you want it to look pretty. Serve with a straw right away — this starts melting within a few minutes and the texture is best the moment it's poured.

Tips for Success

• Cold soda is not optional: I mentioned this already but I'll say it again because the first time I skipped this step I ended up with something that looked more like a milkshake than a slushie. Room-temperature soda blends warm and turns icy foam instead of proper slush. Twenty minutes in the freezer or a few hours in the fridge is all it takes — plan ahead just that little bit.

• Pulse before you blend: Throwing whole ice cubes straight into a full blend will strain your blender motor and leave you with chunks. A few short pulses first breaks the ice down enough that the full blend takes only about 20 seconds. I learned this after noticing my blender was starting to smell faintly like burning plastic — not ideal.

• Stop blending before it looks perfect: The slushie keeps blending even after you turn off the machine, so pull back a few seconds earlier than you think you need to. Over-blending melts the ice too much and turns everything liquid. You want it to look slightly chunky when you stop — it'll smooth out on its own as you pour it.

• Chill your glasses first: I stick the glasses in the freezer for five minutes while I'm getting everything else ready. It makes a real difference in how long the slushie stays cold after you pour it. A warm glass starts melting the slushie from the outside immediately — a cold one gives you a few extra minutes of proper icy texture.

• Use standard maraschino cherry juice, not grenadine: Grenadine works as a substitute but the flavor is a bit different — more pomegranate-forward and slightly more tart. The juice straight from the maraschino cherry jar has a specific sweet, slightly almond-y flavor that matches Cherry Coke really well. Most grocery stores carry maraschino cherries in the baking aisle or next to the cocktail mixers.

Variations

• Add frozen cherries for a thicker slush: Swap out about half the ice cubes for frozen cherries (the kind at Costco or Trader Joe's in the frozen fruit section). They add natural fruit flavor and make the slushie noticeably thicker. The color also gets a lot more vibrant — deep red instead of the lighter pink you get with just the cherry juice.

• Make it a float-style slushie: Drop a small scoop of vanilla ice cream into the glass after you pour the slushie. It doesn't blend in — it just melts slowly around the edges and turns it into something halfway between a slushie and an ice cream float. My husband prefers it this way and honestly it's hard to argue with him on this one.

• Turn it into an adult drink: Add a shot (about 1.5 oz) of cherry vodka or spiced rum to the blender right before the final blend. The alcohol doesn't change the texture much, and the cherry-cola flavor covers any harshness from the spirits well. This is the version I make when we have people over in the evening — I just pour the kids' glasses first from the first blend.

• Use regular Coke plus extra cherry juice: If you can't find Cherry Coke at your store (it's not always easy to find outside the US), use regular Coke and increase the maraschino cherry juice to 3 or 4 tablespoons. You can also add ¼ teaspoon of cherry extract if you want a stronger cherry hit. The result is very close to the original — I tested this when I was out of Cherry Coke one afternoon and couldn't tell much difference.

• Add a squeeze of lime for balance: If you find the slushie a little one-note sweet, half a lime squeezed in before blending adds a tartness that really brightens everything. This is actually how I make it for myself — I like a bit more edge to it. Saad thinks lime ruins it, so I make his plain and add the lime to my glass separately.

Serving and Storage

Serving

Pour the slushie into chilled glasses immediately after blending. A wide straw works better than a thin one because the slushie is thick and a regular straw tends to get blocked. Garnish with a maraschino cherry on a cocktail pick if you want it to look nice — it takes two seconds and the kids always appreciate it. This pairs really well with anything salty and snacky on the side. When I serve it at outdoor gatherings alongside finger foods like my no-bake mini key lime pies, it rounds out the spread nicely as the refreshing drink option.

Storage

This doesn't store well — that's just the reality of slushies. If you have leftovers, you can pour them into a container and freeze, but what you'll get when you thaw it is a solid ice block, not a slushie. Your best option is to re-blend it from frozen with a splash of fresh cold Coke. It works, but the texture won't be quite as good as fresh. Honestly, I just make the exact amount I need and blend to order — it takes less than five minutes so there's no reason to make it ahead.

Frequently Asked Questions

Can I make this without a blender?

You can, but it takes a bit more work. Crush the ice very finely using a heavy zip-lock bag and a rolling pin, then stir in the chilled Cherry Coke and cherry juice quickly. The texture won't be as smooth or consistent as a blended version, but it gets you close enough. A small food processor also works well if you have one — better than no blender at all.

Can I use diet Cherry Coke instead?

Yes, it works fine. The texture stays the same since the slushie texture comes from the ice, not the sugar. The flavor is slightly different — a little less rich — but if you're used to drinking diet soda you probably won't notice. I've made it both ways and the main difference is how sweet the maraschino cherry juice tastes against the lighter soda base.

Why did my slushie turn out watery?

Two likely reasons: either your soda wasn't cold enough before blending, or you blended for too long. Room-temperature soda adds warmth that melts the ice faster than it should. Over-blending does the same thing — it generates friction heat that liquefies the ice. Use well-chilled soda and stop blending the moment you see a slushy texture form. It goes from perfect to watery pretty quickly.

Can I prepare the Cherry Coke Slushie ahead of time for a party?

Not really in a ready-to-serve way. What I do for parties is set up everything in advance — pre-measure the cherry juice into a small cup, have the Coke chilling in the fridge, and have the glasses in the freezer — so the actual blending takes about 90 seconds per batch. I blend to order in rounds of two to three glasses at a time. It sounds fiddly but it's faster than it sounds once you have a rhythm going.

What can I use instead of maraschino cherry juice?

Grenadine is the closest substitute and most grocery stores carry it near the cocktail mixers. It tastes slightly more tart and pomegranate-forward than maraschino cherry juice, but it works well. You could also use a small amount of cherry syrup (the kind used for coffee drinks) or even a squeeze of tart cherry concentrate. If you have none of these, the slushie still tastes good with just straight Cherry Coke — the extra cherry juice mostly just amplifies what's already there.

This is one of those recipes I come back to every summer without fail. It takes almost no effort, the kids go from "I'm bored and hot" to happy in under five minutes, and the ingredients cost almost nothing. I usually have a jar of maraschino cherries sitting in the fridge anyway from baking, so the only thing I need to make sure I have is a can of Cherry Coke chilling in the back.

What I like most about it is that it doesn't pretend to be anything fancy — it's just a really good frozen drink made from things you probably already have. I'm not claiming this is authentic anything. It's just a fun, cold, cherry-cola slushie that happens to take three minutes to make and makes everyone at the table happy, which is a good enough reason to keep it in the rotation.

If you're putting together a full summer spread, I'd pair this with something from my picnic finger food roundup — everything on that list works well outdoors when you want food that doesn't require cutlery. The slushie fits right in as the drink that keeps everyone cool between bites. And if you want a no-bake dessert to round things out, my no-bake mini key lime pies are made for exactly this kind of occasion. 🧊🍒✨

If you liked this, you might also want to check out these:

• 23 Best Picnic Finger Food Recipes — everything you need to build a full outdoor spread
• No-Bake Mini Key Lime Pies — cool, creamy, and no oven required
• Apple Crumble Cheesecake — for when the weather turns and you want something cozy and layered
• Creamy Bacon Ranch Roll-Ups — a crowd-friendly snack that pairs great with cold drinks
• Shrimp Bruschetta — a light, fresh bite that works perfectly alongside summer drinks