Keystone's Mac Shack

08/05/2026

🍄✨ NOW AVAILABLE: THE MUSHROOM SHUFFLE MAC! ✨🍄

Meet our newest mac creation, packed with rich, savory flavor in every bite:

🧀 Special Cheese Sauce
🍄 Sautéed Mushrooms
✨ Truffle Oil
🧀 Topped with Mozzarella
🌿 Finished with Fresh Parsley

If you love mushrooms and creamy mac & cheese, this one is for you. One bite and you’ll know why it’s called the Mushroom Shuffle. 🍄🕺

📍 Keystone Mac Shack
2612 Short Vine St.
Cincinnati, OH 45219

🕦 Open Daily: 11:30 AM – 11:00 PM

07/20/2026

The best way to beat the Monday blues? Mac & cheese. 😋 Come enjoy 1/2 OFF any large mac with a beverage purchase. Good food, great deal, all day long.

07/20/2026

Thank you, Everything Cincy, for the warm welcome! We truly appreciate the support and are excited to be part of such an awesome community. ❤️

If you haven’t already, go give them a follow! They do a great job showcasing local restaurants, businesses, events, and everything happening around Cincinnati and Northern Kentucky.

And if you’re ever craving some mac & cheese, come stop by and see us! 🧀 🍴

🎉 Please help us welcome Keystone's Mac Shack to the Everything Cincy community!

From their famous loaded mac & cheese to crave-worthy comfort food favorites, Keystone's Mac Shack is a local favorite for a reason. Be sure to show them some love and let us know your go-to menu item below! 👇

Keep up with Mac Shack here https://www.everythingcincy.com/listings/keystone-s-mac-shack

07/15/2026

We had the honor of catering for the amazing team at Communication Test Design Inc. (CTDI) in Monroe! Thank you for trusting Keystone Mac Shack to be part of your company celebration. 🧀

From employee appreciation lunches and birthday celebrations to corporate events, meetings, and private gatherings—we’d love to cater your next event!

Visit www.eatmacshack.com, send us a DM, or give us a call to learn more about our catering options.

07/14/2026

🧀 Happy National Mac & Cheese Day!

Celebrate with us today and enjoy 1/2 OFF any Large Mac with the purchase of any beverage.

⏰ 11:30 AM–11:00 PM

See you at Keystone Mac Shack!

07/13/2026

🧀 TOMORROW’S THE DAY! 🧀

Join us at Keystone Mac Shack as we celebrate National Mac & Cheese Day! 🎉

🔥 Enjoy 1/2 OFF ANY LARGE MAC with the purchase of any beverage—ALL DAY LONG!

Whether you’re craving one of your longtime favorites or you’ve been waiting to try our NEW Big Mac Mac 🍔🧀, tomorrow is the perfect time to stop by.

Grab your friends, bring your appetite, and celebrate one of the cheesiest days of the year with us!

📍 Short Vine | Cincinnati, OH

Tag your mac & cheese crew below and let us know which mac you’re ordering first! 👇

CincyFood EatLocal ComfortFood ShortVine Foodie CheeseLovers

Keystone's Mac Shack is a fast-casual mac + cheese bar located near the University of Cincinnati and Ohio University campuses.

07/13/2026

🍔 The burger everyone knows… now in mac & cheese form. 🧀

Introducing the NEW BIG MAC MAC!

With all the burger talk happening around Cincinnati, we figured we’d bring you something different.

🔥 Seasoned hamburger crumble
🧀 Signature cheese sauce
🥒 Pickles
🧅 Caramelized onions
🧀 Cheddar
🌾 Sesame seeds
✨ Burger sauce drizzle

No bun. No rules. Just the ultimate comfort food.

Available NOW at Keystone Mac Shack.
Who’s ready to dig in? 👇

07/04/2026

🇺🇸 Happy 250! 🇺🇸 We will be open limited hours 11:30am - 12:00am
From all of us at Keystone Mac Shack, we wish you and your family a safe, fun, and memorable Independence Day! ❤️🤍💙
Stop by and celebrate with your favorite mac & cheese!

06/21/2026

Happy Father’s Day from all of us at Keystone Mac Shack! 👔🧀🍻

Bring Dad in today and receive a FREE Keystone Mac Shack koozie with any purchase while supplies last!

📍2612 Short Vine St, Cincinnati, OH 45219

SupportLocal

03/23/2026

She said vogue.. we said Mac of the Week: Madonna ✨
Here until Sunday! 😋😋😋

10/21/2024

SNOOP DOGG 📣💚 Drop It Like It's Hot this week at Mac Shack! Our Snoop Dogg mac is mixed with spinach-artichoke dip and topped with shredded mozzarella and crispy onion straws 😮‍💨

💰 Every Monday, grab a 1/2 price lrg. mac with a beverage purchase!

09/18/2024

Happy hour, but make it mac + cheese 🧀 We've got a deal for Bearcats AND Bobcats! ❤️ 💚 Today from 2pm - 6pm, grab any lrg. mac for 20% off when you show your Bearcat or Bobcat ID 🪪

In-store only.

09/10/2024

TODAY! Introducing Bobcat Happy Hour: enjoy 20% off any lrg. mac from 2pm - 6pm when you show your Bobcat ID 💚 🐾 Perfect for a late lunch, early dinner, or an extra cheesy afternoon snack! 🤑

Athens location only.

08/27/2024

Welcome to Athens, Bobcats! 💚 🐾 Today only, first-year students can snag 20% off a lrg. mac by showing their Bobcat ID! Come check us out at 14 S. Court Street and find your new favorite comfort food craving! 📍

⏰ Tuesday hours: 11:30am - 2am

Athens location only.

08/21/2024

Late-night hours are BACK in Athens! Save this hours graphic as a reminder to satisfy those late-night cravings 🤤 ⬇️

Order online: eatmacshack.com/order 🧀

08/20/2024

It's almost time to put the beach towels and goggles away... Enjoy this cooler weather with a walk to Mac Shack!

Tuesday hours: 11:30am - 11pm

08/19/2024

🏆 If you don't know Mac Monday, then you don't know Mac Shack! Every Monday, grab any lrg. mac + cheese for 1/2 price (with beverage purchase).

🤫 We'll let you in on a secret: Mac Monday is available via online ordering, so you can snag a deal + skip the line!

05/31/2024

05/28/2024

Feels like summer ☀️🔥 Order online for quick pickup or DoorDash your mac straight to the pool 🌊

📸 Kid Rock: pulled chicken, crispy bacon, shredded cheddar, ranch

05/23/2024

Our Guns N' Roses mac was so popular as a weekly special that we added it to our permanent menu! Stop in to try mac + cheese with crispy bacon, home fries, shredded cheddar, sour cream, and chives 🌹

Athens Thursday hours: 12pm - 11pm

Order online: bit.ly/msathens