Koffee Kup Diner
Lake Zurich, IL · Restaurant
- Address
- Koffee Kup Diner, 30 E Main St, Lake Zurich, IL 60047
- Phone
- (847) 438-8110
- Website
- koffeekuplz.com
- Status
- Closed · Opens 6 AM
Koffee Kup Diner is a restaurant located in Lake Zurich, IL. It is one of 60 restaurants listed in Lake Zurich. Its 4.6-star rating is above the Lake Zurich city average of 4.3 stars. It ranks #6 of 60 restaurants in Lake Zurich. There are 10 photos associated with this location.
About Koffee Kup Diner
LZ's favorite hometown diner, family owned and operated. Serving your favorites for over 42 years!
Hours
| Saturday | 6 AM–2 PM |
| Sunday | 7 AM–1 PM |
| Monday | 6 AM–2 PM |
| Tuesday | 6 AM–2 PM |
| Wednesday | 6 AM–2 PM |
| Thursday | 6 AM–2 PM |
| Friday | 6 AM–2 PM |
Customer Reviews
The Koffee Kup Restaurant was a great experience. Modern and clean inside with a wonderful friendly staff. The Ciabatta Sandwich and the fruit bowl were both fresh and delicious. There is parking around the back but definitely not for low sports cars. The entrance and exit angles are awful. There are plenty of other close parking options.
Great local breakfast spot! Our table had a variety of options. Highly recommend the cream cheese cinnamon rolls! Apparently they are in great demand though, so ask early to get one before they’re gone! Great pancakes, homemade quiche and biscuits and gravy. Delicious raisin bread French toast.. my new favorite! Love the Irish omelette and also the “garbage” potatoes! Servers seemed a bit overwhelmed before major the breakfast rush even, but they handled it! We were taken care of promptly with no errors, which for a Saturday morning was amazing! Corned beef in the Irish omelet was just delicious, best I’ve had! This was only my second time here, definitely lots on the menu to keep coming back and trying more things! Great place for sharing with visiting guests to enjoy some simple, homem
"Recon starts here. This is the high-velocity hub of Lake Zurich. As a verified local architect, I value nodes that treat neighbors like family. No fluff, just aggressive service and great coffee. It’s the heartbeat of the corridor and a testament to what a neighbor-proof reputation looks like in 2026. Still the gold standard."
The waitstaff here was very kind and helpful with different things on the menu. The service was quick and we got everything we ordered. The food here however was just okay. The hash browns were a bit cold and for the most part flavorless. The other food we had was good however. I would give the biscuits and gravy a try here for sure. The coffee here is very good too!
The place was very clean and well taken care of. Just look at the tips of the ketchup bottle! That takes loving care and dedication. The coffee is good and food is fresh. Just look at the berries! They came to refill our coffee Just at the right time. It's not commercial like so many breakfast places. None of that "was frozen too long" smell from the meats. It's not like a Michelin star but it is just right.
Accessibility & Amenities
Services
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This listing is informational. Contact the business directly to verify credentials, services, and availability.