Bartesian^® Sour Spell Pod Review: Honest 8.5/10 Tasting Notes

I tasted the Sour Spell pod on my Bartesian^® Premier on the regular setting with Tito's vodka. It's one of the Halloween capsules, and it's brand new this year. I try not to read about a pod before I taste it, so all I knew going in was the name.

It earned an 8.5/10 from me on my first taste. The first sip blew up in my mouth. It tastes like sour candy, and it's a lot of fun. There's one catch, and it's why this isn't a pod I'd pour twice in a row.

What Is Sour Spell, Anyway?

Sour Spell is a vodka cocktail capsule in Bartesian's 2026 Halloween Collection. Bartesian describes it as a sweet vodka drink with a sour rainbow candy flavor and a shimmery glow.

It's new this year. Last year's Halloween set, the Spooky Sips Collection, held three drinks: Witch's Heart, Caramel Appletini and Candyman Margarita. Sour Spell was not one of them.

The 2026 Halloween Collection holds 8 capsules: two each of Sour Spell, Witch's Heart, Caramel Appletini and Vampire's Kiss. Sour Spell is also sold in its own box of 8 capsules for $24.96 on bartesian.com, as of October 6, 2026. Bartesian lists it as a seasonal release.

Want the whole Halloween lineup? See all five Bartesian^® Halloween drinks.

Where Do Sour Cocktails Come From?

I searched for an older drink called Sour Spell and found none. It looks like a Bartesian original. Its sweet and sour taste puts it in one of the oldest families of cocktails: the sours.

A sour is simple. It's a spirit, citrus juice and something sweet. The oldest known written mention of a sour is an 1856 drink list from a saloon in Toronto. In 1862, bartender Jerry Thomas printed recipes for a brandy sour, a gin sour and a rum sour in his bartender's guide. The whiskey sour shows up in a Wisconsin newspaper in 1870.

Bartesian has not said Sour Spell is based on any classic sour. The name and the taste are what tie it to the family.

What Happens on the First Pour?

I made it on my Bartesian^® Premier with Tito's vodka on the regular strength setting. The machine made the drink right into my shaker with ice. I shook it and strained it into a stemless martini glass.

Bartesian's site recommends a martini glass and sour candy strips as the garnish. For the photos, I folded rainbow sour candy and put it on a pick. Then I took it out before I tasted.

Here's why. The first time I taste a pod, I want it plain. That's how I learn what the drink tastes like on its own, without the garnish changing it. I also try not to read about a pod before I taste it, so the notes below are mine.

It pours a very pale white, leaning a little yellow. It reminded me of the Bee's Knees, which is also a light, pale drink. Sour Spell has shimmer, like Witch's Heart. It's harder to see here because the drink is so light, but it's in there. Give it a stir and the shimmer shows up more. I like stirring it just to watch.

Bring it to your nose and you get sour citrus, with a little lemon. The smell is delicate. It doesn't hit you in the face. I smelled the candy too, just to compare, and it smells different from the drink.

Then the first sip. Wow. It blew up in my mouth, like a party in my mouth. It tastes like sour candy, which is a pretty cool thing for a cocktail to do.

By the second sip my palate had adjusted, and it wasn't as intense. What I got was sweet and sour, the way sour candy is. It leans lemon, with some other citrus in the background.

It's smooth all the way through. I couldn't taste the vodka at all on regular. No bite, no burn. The finish is slightly dry, and that helps temper the sweetness.

And it is sweet. At first I called it balanced, but as I kept drinking, I changed my mind. It's the sweetest of the three Halloween pods I've tasted so far. Witch's Heart and Caramel Appletini are the other two.

It goes down easy. I caught myself drinking it fast. That's something to keep in mind.

Near the bottom of the glass, the dry finish got stronger. I think that was my palate after most of a glass, not the drink changing.

So why an 8.5? It's a fun drink, and it tastes good. But about halfway through, I knew I wouldn't have a second one. When I have a drink, I usually have two, maybe three. Sour Spell would be hard for me to drink back to back.

What Do the Tasting Notes Reveal?

How Does It Compare to Witch's Heart and Caramel Appletini?

I've now tasted three of the Halloween pods. Sour Spell is the sweetest of the three.

Sour Spell and Witch's Heart both have shimmer. It's easier to see in Witch's Heart, which is a deep purple. The Caramel Appletini has no shimmer.

Read my Witch's Heart review and my Caramel Appletini review for the full story.

The other new Halloween drink this year is Vampire's Kiss. I tasted it the day after Sour Spell, and it's a much gentler drink. Read my Vampire's Kiss review.

Would It Be Better Over Ice?

Bartesian recommends shaking it and serving it up, with no ice in the glass. In my experience, a drink served up stays about where it started, because there's no ice melting into it. Ice waters a drink down slowly, and that can open up other flavors.

I want to try Sour Spell over ice to see how the flavors open up. I haven't tried it yet. When I do, I'll share how it turns out.

Which Vodka Should You Use?

I used Tito's, a clean unflavored vodka, and it worked well. The vodka disappeared into the drink, with no bite on regular.

If you're choosing a vodka for your machine, my guide to the best liquors for Bartesian^® pods has what owners actually load.

Who Should Try This Pod?

Final Verdict

Sour Spell lands at 8.5/10 for me. It's a solid drink. It tastes good, and it's a lot of fun, especially for Halloween.

It's fun for a Halloween party, and you can keep the pods and enjoy them all year. For me, one glass at a time is the right amount.

Keep in mind, this score comes from my first taste. I want to try it over ice. If my score changes, I'll update this review.