Energy · Fizz · Citrus & Tangy
Key Lime Pie at 7 Brew
Tart lime and toasted marshmallow come together like the meringue top of an actual key lime pie.
*Prices are estimates and vary by location. “Popular base” is simply how most people order it — the flavors are regular 7 Brew syrups and components, so any stand can build this combo on the base you like.
What does Key Lime Pie taste like?
Tart lime and toasted marshmallow come together like the meringue top of an actual key lime pie. Here is how the flavors unfold, sip by sip:
Lime leads — a sharp citrus snap. It sets the tone for the whole drink.
Toasted Marshmallow answers it — fireside toasted sweetness. Neither flavor shouts over the other.
Together they settle into one clean finish — simple, balanced, and easy to come back to.
That balance is the whole point of this combination — no single flavor carries it alone. If it sounds like your kind of drink, the exact words to order it are right below.
How to order Key Lime Pie at 7 Brew
You will not find “Key Lime Pie” printed on the official menu board, so do not order by the name alone. Order by base + size + flavors, in that order. Say this at the speaker:
“Can I get a medium iced 7 Energy with lime and toasted marshmallow?”
That one sentence is the whole recipe — no secret code needed. If you are ordering for a group, give each drink as its own full sentence so nothing gets mixed up.
Want it caffeine-free?
Swap one word: ask for a 7 Fizz instead of a 7 Energy. You get the exact same flavor combo in a light, bubbly, caffeine-free drink — the version most parents order for kids, and the smart pick later in the day.
Choose your base: same flavors, four different drinks
Swipe sideways to see the full table →
| Base | Caffeine | How It Changes Key Lime Pie | Best For |
|---|---|---|---|
| 7 Energy | Yes | Smooth, neutral base that lets the lime lead and the toasted marshmallow finish cleanly. The original way. | Most people — start here |
| 7 Fizz | No | Carbonation makes it lighter and crisper, and the fruit flavors feel brighter. | Kids, evenings, no caffeine |
| Lemonade | No | Adds its own citrus tartness underneath — the most refreshing version of this combo. | Hot days, sour lovers |
| Iced Tea | Varies | Tea softens the sweetness and makes the whole drink taste closer to a flavored fruit tea. | Anyone who finds the Energy version too sweet |
Make it yours: 4 easy adjustments
- More lime? Ask for extra lime — it is the lead flavor, so one extra pump changes the whole drink.
- Deeper finish? Ask for extra toasted marshmallow and the last note of every sip gets stronger.
- Too sweet? Ask for it half sweet. This combination still reads clearly at half strength.
- Ordering a large? Ask for an extra pump so the balance holds up, especially with light ice.
Key Lime Pie vs. similar secret menu drinks
Other drinks share one or more of these flavors. Here is how to pick between them:
Swipe sideways to see the full table →
| Drink | Flavors | How It Differs from Key Lime Pie | Medium |
|---|---|---|---|
| Key Lime Pie | Lime, Toasted Marshmallow | — this drink | ~$5.95 |
| Brew Lagoon | Blue Razz, Lime, Coconut | Shares lime — but swaps toasted marshmallow for blue razz and coconut | ~$6.45 |
| Cereal Milk | Toasted Marshmallow, Vanilla | Shares toasted marshmallow — but swaps lime for vanilla | ~$5.95 |
| Cherry Limeade | Cherry, Lime, Lemon | Shares lime — but swaps toasted marshmallow for cherry and lemon | ~$6.45 |
Key Lime Pie FAQs
What is in Key Lime Pie at 7 Brew?
Lime and Toasted Marshmallow — those are the flavors in this combination, added to the base of your choice. Most people get it on a 7 Energy or 7 Fizz.
Is Key Lime Pie on the official 7 Brew menu?
No. It is a secret menu combination, not a printed menu item. That is why you order it by naming the base, size and the flavors instead of asking for it by name only.
Does Key Lime Pie have caffeine?
It depends entirely on the base. On a 7 Energy, yes. On a 7 Fizz or lemonade, no — the flavors themselves contain no caffeine.
Can I get a sugar-free Key Lime Pie?
A sugar-free version is listed as available for this combination. Ask the brewista to build it with the sugar-free syrups the stand has in stock — availability can vary a little by location.
How much does Key Lime Pie cost?
A medium (20oz) is around $5.95. Prices are set by each stand, so your total can differ slightly by location and by any extra flavors or shots you add.
Can kids order this drink?
Yes — order it on a 7 Fizz or lemonade base. Same flavors, no caffeine.
More drinks like this
This is just 1 of the 102 combinations in the full guide — search every flavor, check prices by size, and find more sugar-free options:
Browse the Full 7 Brew Secret Menu →This is a fan-made guide and is not affiliated with 7 Brew Coffee. Secret menu combinations are based on publicly shared ordering information; flavors and prices can vary by location.