Our table had the roast lamb special, the prime rib, and the 10 ounce New York strip-loin. Roast lamb was perfectly tender. Tulip's prime rib was marbled deliciously. The strip-loin was an awesome medium-rare with a crispy exterior. Portions are absolutely fabulous - we all really struggled to finish the entrees. Go elsewhere for dessert: their apple crumble and the chocolate cake aren't worth your time.
Service was good on our visit; really no complaints. Food and water arrived promptly; food was 10-15 minutes wait time from ordering. That being said, stick to the entrees, skip dessert, and leave your pretentiousness aside. We're not here for the decor or the perfect service, it's a diner. I'd definitely come back if I'm around the east side of town!