Sonic Witch’s Brew Slush Float : 2025 Review, Price, Nutrition & DIY

The Sonic Witch’s Brew Slush Float is one of Sonic’s most eye-catching Halloween drinks. This spooky slush is a swirl of green apple slush, creamy vanilla soft-serve, and salted caramel bubbles that pop as you sip. It looks like something out of a cauldron and tastes just as wild.

Available for a limited time only from September 30 to November 3 this drink isn’t just a treat, it also helps a cause. A portion of proceeds supports Sonic’s Limeades for Learning®, a program that funds public school classrooms across the U.S. It’s one of Sonic’s boldest seasonal releases. If you like fun flavors and over-the-top colors, this float might be the Halloween drink you didn’t know you needed.

Flavor Experience – What Does It Taste Like?

The Sonic Witch’s Brew Slush Float has a mix of sweet, tart, and creamy flavors. It’s made to look fun and taste like a Halloween treat. Here’s what you’ll get in each sip:

• Grape slush base – icy, sweet, and fruity
• Green drizzle – usually apple or lime, adds a tart twist
• Whipped topping – smooth and creamy, like dessert

The texture is:

• Cold and icy
• Slightly sticky from the syrup
• Light and creamy on top

Compared to regular Sonic slushes, this one has more layers. It’s not just one flavor. It feels like a mix between a slush and a float.

How people react:

• Kids love it – because of the bright colors and candy-like taste
• Adults say it’s fun and sweet, but maybe a little too sugary for everyday

Overall, the Sonic Witch’s Brew Slush Float is a colorful, tasty drink that’s perfect for Halloween   especially if you enjoy playful, sweet flavors.

Nutrition & Pricing Breakdown (2025)

Along with the slush and soft-serve, the salted caramel popping pearls add both texture and calories. These chewy little bubbles are fun to bite into but they also bring in extra sugar and carbs. The Sonic Witch’s Brew Slush Float packs a dessert-like punch. Here’s what you can expect calorie-wise:

• Mini: 160 cal
• Small: 240 cal
• Medium: 340 cal
• RT44: 510 cal

Nutrition & Pricing Breakdown (2025)

It’s rich in sugar about 35–45 g per serving. The fat is minor, thanks to the whipped topping roughly 1–3 g, depending on size. Sodium sits around 100–150 mg, typical for flavored slush drinks. All data comes from Sonic’s 2025 menu PDFs. Here’s a quick look at other nutrients:

Nutrient	Mini	Small	Medium	RT44
Fat (g)	1	2	3	5
Carbs (g)	40	60	85	125
Sugar (g)	35	55	80	118
Sodium (mg)	90	120	150	200
Protein (g)	0	1	1	2
Calcium (mg)	20	30	45	60
Vitamin A (IU)	50	75	110	150

Note: Values may vary slightly by location. Caramel pearls account for added sugar and fat in larger sizes.

Price & Availability

Here’s the current pricing for this seasonal slush:

Size	Regular Price	Happy Hour Price
Mini	$1.69	$1.19
Small	$2.49	$1.99
Medium	$2.99	$2.49
Large	$3.89	$3.39
RT44	$4.69	$3.99

Note: Sonic’s Happy Hour is typically 2–4 PM daily, offering discounted drinks while supplies last. Prices can change slightly by region or due to promotions.

The Sonic Witch’s Brew Slush Float clearly falls into the sweet treat category not your everyday drink, but a fun, flavorful option when celebrating or craving something different. The sugar and calorie content alone make it more of a seasonal indulgence than a regular choice.

DIY Recipe – Make It at Home

Can’t make it to Sonic? No problem. You can recreate the Sonic Witch’s Brew Slush Float right at home with just a few simple ingredients. It’s a fun treat for parties, kids, or anyone in the Halloween spirit.

Ingredients Needed

To make your own version of the Witch’s Brew Slush Float, you’ll need:

• Grape juice or store-bought slush mix
• Edible green syrup (lime, green apple, or kiwi flavor)
• Whipped topping (regular or dairy-free)
• Optional: gummy worms, Halloween sprinkles, or popping candy

Step-by-Step Instructions

1. Blend grape juice with ice until smooth and slushy. You can use a regular blender.
2. Pour the slush into a clear cup or glass.
3. Drizzle the green syrup in a swirl pattern over the top.
4. Add whipped topping generously on top of the syrup.
5. Decorate with gummies or sprinkles if you like.
6. Serve immediately with a wide straw or spoon.

It won’t be an exact match, but this homemade version gets close to the real Sonic Witch’s Brew Slush Float in look and taste.

Light or Dairy-Free Version

If you want something lighter or have dietary needs:

• Use low-sugar grape juice or diet grape soda
• Try coconut or oat-based whipped topping
• Skip the candies to cut sugar
• Chill your ingredients beforehand for a thicker texture without using too much ice

Who Should Try It & When?

The Sonic Witch’s Brew Slush Float isn’t your everyday drink   it’s made for moments that feel a little extra fun. It’s a great pick for:

• Halloween parties or themed events
• Movie nights at home with kids
• Anyone who enjoys sweet, colorful, or novelty drinks

The bold grape flavor, whipped topping, and bright green drizzle make it especially popular with younger customers. Parents looking for a fun seasonal treat often grab one for their kids during fall outings. Adults who like festive drinks or enjoy Sonic’s slush options may enjoy it too   though it might be too sweet for those watching their sugar or looking for a lighter option.

Now that Sonic has brought it back for 2025, it’s worth trying if you missed it in previous years. Just keep in mind, it’s more of a treat than a daily go-to.

Real People, Real Reviews

Reactions to the Sonic Witch’s Brew Slush Float have been mixed   and honest.

One TikTok user called it “a fun little sugar rush,” while another said, “It’s like grape soda meets Halloween candy.” On Reddit, some users praised the color and texture, while others felt it was “too sweet for me, but the kids loved it.”

Parents often buy it for their children, especially for Halloween parties or post-school treats. Many say it’s more of a one-time thing, but worth it for the seasonal vibe. Food bloggers highlight its fun look and creamy-grape combo calling it “an Instagram treat, not an everyday sip.” So, while it may not be for everyone, the Witch’s Brew Slush Float still stands out as a seasonal crowd-pleaser.

Final Thoughts

The Sonic Witch’s Brew Slush Float isn’t trying to be your usual drink. It’s bright, sweet, and made for Halloween fun. If you’re into festive, dessert-style drinks, it’s worth grabbing at least once. If not, that’s fine too it’s more of a fun moment than a daily habit. Think of it like candy corn or a pumpkin latte. You may not love it year-round, but during October? It hits the spot. It’s a fun part of Sonic’s 2025 Halloween lineup even if it’s just a one-time thing.

Frequently Asked Questions