
Take that favorite kiddie beverage and transform it into a silky hot-weather delight that'll whisk you back to your younger days with every taste. This icy treat blends traditional Shirley Temple cherry-lemon notes with rich vanilla ice cream, making a cool dessert drink that feels both familiar and brand new. I've played around with the measurements until I found just the right mix that makes this float taste like summer in a glass.
At my throwback swim bash last week, watching grown-ups smile with childhood memories was the highlight. Even youngsters who'd never tasted an original Shirley Temple couldn't get enough of this creamy spin.
Key Components
- Lemon-Lime Soda: Go for cold Sprite or 7UP for maximum bubbles. The citrus flavor works perfectly with the grenadine
- Ginger Ale: Brings a gentle spice kick and extra flavor depth
- Grenadine Syrup: Delivers that trademark cherry sweetness and gorgeous ruby color
- Quality Vanilla Ice Cream: Splurge on good stuff for the smoothest texture
- Maraschino Cherries: They're not just decoration, they complete the authentic Shirley Temple experience
Step-By-Step Process
- Getting Your Glass Ready:
- Pop a tall glass in your freezer for roughly 10 minutes. This keeps everything nice and cold and stops your ice cream from turning soupy too fast. Your glass size will tell you how much ice cream to use.
- Setting Up The Foundation:
- Scoop 2-3 hefty spoonfuls of vanilla ice cream into your cold glass. Don't push them down too much - leave some gaps so the drinks can flow through, giving you that perfect float texture.
- Adding The Liquids:
- First drizzle the grenadine over your ice cream scoops. Then pour equal amounts of lemon-lime soda and ginger ale gently along the glass edge to keep the fizz alive. You'll see pretty swirls form as everything mixes together.
- Finishing Touches:
- Crown with a maraschino cherry and fresh lime wedge. Stick in a bright straw for both looks and function - thicker straws work better for handling both the drink and ice cream.

What began as a way to make kids feel grown-up at fancy restaurants has turned into this upgraded dessert beverage. My grandma would fix me Shirley Temples when I helped cook in her kitchen, and this ice cream version brings all those good times rushing back.
Tasty Twists
The standard mix is just your starting point. For grown-ups, make a "Dirty Shirley" float with a dash of vodka and amaretto. I sometimes swap in cherry vanilla ice cream for plain vanilla, or add fresh lime juice for extra tang. Every variation keeps that nostalgic feel while bringing something fresh to the table.
Getting The Chill Right
How well this float turns out really depends on managing temperatures. Cold glasses and sodas create the ideal setting for your ice cream, keeping it from melting too soon. You want to maintain that perfect balance of creamy and fizzy from your first sip to your last.
How To Enjoy
Offer these floats with both a straw and long spoon - they need to be sipped and spooned. For get-togethers, create a make-your-own float station with various ice cream flavors and garnishes. Guests can build custom combos while keeping the traditional Shirley Temple base.

Wrapping Up
This Shirley Temple Ice Cream Float brings together old favorites and new indulgences perfectly. Every taste mixes that familiar cherry-citrus flavor from our youth with the rich luxury of a proper dessert. Whether you're reliving your own happy memories or sharing this classic combo with kids today, this float shows that some things actually improve over time. It's become more than just another recipe I make - it's how I share sweet memories while making new ones too.
Frequently Asked Questions
- → What does grenadine taste like?
- It’s a sweet red syrup with fruity pomegranate notes, often added to drinks for flavor and color.
- → Can I try this with other ice creams?
- Absolutely! While vanilla gives a classic touch, strawberry or cherry ice cream is fun too.
- → Why mix two sodas for flavor?
- The ginger ale brings a warm, spicy kick, while the lemon-lime soda keeps it bright and citrusy.
- → Is it possible to prepare in advance?
- Not really—the ice cream melts quickly and the soda goes flat, so it’s best to make as you go.
- → How do I serve this for guests?
- Mix the base drink in a large jug, keeping ice cream aside—just scoop it into glasses when serving!