Ajax Diner has occupied a prime corner on Oxford's Courthouse Square since 1989, anchoring the city's dining scene as its most enduring comfort-food institution. The restaurant is built around the Southern meat-and-three tradition — a rotating daily selection of entrées and vegetable sides chosen by the diner at the counter and assembled into a plate. The dining room is lively and unpretentious, with exposed brick walls, wooden booths, and a long bar that stays busy from lunch through late evening. Fried chicken, Delta catfish, and slow-cooked meats form the backbone of the menu, but Ajax is equally famous for its comeback sauce — Mississippi's signature condiment of mayonnaise, chili sauce, and seasonings — which appears on sandwiches, plates, and as a general-purpose dip throughout the menu. The lunch crowd arrives early and moves quickly; the kitchen operates at a brisk, practiced pace. On Ole Miss football Saturdays, the Courthouse Square fills with fans and Ajax runs at full capacity from mid-morning onward, with waits that can stretch past an hour. The restaurant's full bar pours cold beer and classic cocktails throughout service. Vegetable sides change daily and represent the best of Southern cooking — turnip greens, field peas, sweet potato casserole, and baked squash among the regulars. Ajax Diner is one of Oxford's most genuinely democratic institutions, where tourists, regulars, visiting authors, and University of Mississippi students all share tables and are served by the same long-tenured staff.
Signature dishes
- Fried chicken ($14)
- Comeback sauce everything
- Turnip greens
- Fried catfish ($16)
Good to know
- Known for
- Oxford institution since 1989; on the Courthouse Square; famous for meat-and-three plates
- Hours
- Monday-Thursday 11:00 AM - 10:00 PM; Friday-Saturday 11:00 AM - 11:00 PM; Sunday 11:00 AM - 9:00 PM
- Reservations
- No reservations; walk-in only; waits common on football Saturdays
Location
118 Courthouse Square, Oxford, MS 38655
34.3665, -89.5192 View on map
Highlights
- Cornerstone of Oxford's Courthouse Square dining scene since 1989
- Classic Southern meat-and-three format with daily-changing vegetable sides
- Famous comeback sauce served throughout the menu — available bottled to take home
- Full bar with cold beer; walk-in only with a loyal, long-standing local following
Tips for visiting
- Arrive before noon for lunch to secure a table without a significant wait
- On Ole Miss football Saturdays the wait for a table can exceed an hour — plan ahead or avoid
- Ask about the daily vegetable sides, which change each morning and represent the kitchen's best seasonal work
- Comeback sauce is sold by the bottle at the counter — a worthwhile souvenir
- The full bar opens with the kitchen; a cold beer pairs well with the fried chicken plate
When to visit
Weekday lunches offer the shortest waits and the most relaxed atmosphere. Ole Miss football Saturdays bring long waits and high energy; avoiding those dates makes for a more leisurely experience.
Accessibility
Ajax Diner is located on the ground floor of a Courthouse Square building with step-free access from the sidewalk. Standard dining tables and booths are available throughout. Contact the restaurant directly for specific accessibility questions.
Frequently asked questions
What is comeback sauce?
Comeback sauce is a Mississippi condiment made from mayonnaise, chili sauce, ketchup, Worcestershire, and seasonings. It originated in Jackson and is now a staple across the state, functioning as both a dipping sauce and a sandwich spread.
Does Ajax Diner take reservations?
No. Ajax is walk-in only. Waits are common on weekend evenings and Ole Miss football Saturdays; arriving early is the most effective strategy.
Is there parking near Ajax Diner?
Parking is available around the Courthouse Square and in nearby municipal lots. Spaces fill quickly during Ole Miss events and summer evenings.
Does Ajax serve breakfast?
No. Ajax Diner opens for lunch and continues through dinner, Monday through Sunday from 11 AM.