Clark White Diamond

1207 Raritan Rd, Clark, NJ 07066, United States
+1 732-574-8053
$$$ Hamburger restaurant , Breakfast restaurant , Restaurant
(1216 Reviews)
Price Range $10–20

Clark White Diamond sits quietly on Raritan Road, a spot where locals gravitate for a straightforward, no-fuss dining experience centered around classic American diner fare. This restaurant channels the vibe of an old-school greasy spoon, reminiscent of a rail car converted into a cozy eating nook. The interior is compact, bustling during morning and lunchtime rush hours, yet the staff manages to maintain a friendly and unhurried pace, making it a reliable pit stop for those who want good comfort food without complicated frills.

Breakfast here is a strong draw, especially if you seek hearty, traditional options like egg platters paired with Taylor ham or pancakes served with crispy sides of bacon or sausage. The all-day breakfast options cater well to early commuters and locals who appreciate a filling start. The Jersey staples—like the Taylor ham & cheese sandwiches on Kaiser rolls—connect with the area’s culinary roots, offering that unmistakable taste of New Jersey diner culture.

When it comes to lunch or a casual dinner, their burger lineup stands out, appealing to burger fans looking for familiar, well-executed sandwiches. The Jersey Burger with egg and cheese or the California cheeseburger reflect a focus on fresh, straightforward ingredients, while indulgent sides such as cheese fries, bacon cheese fries, and disco fries round out the plate with a classic diner touch, balancing crispy texture without tipping into sogginess.

The atmosphere is laid-back and warm, with the visible kitchen adding a slice of honest, approachable energy. The cook and staff often engage with guests, contributing to a welcoming environment where new visitors and regulars feel equally valued. Patrons often come solo before work, like shift workers or students, but it also attracts small groups craving a quick, satisfying meal without a lot of waiting or fuss.

Good times to visit are weekday mornings for breakfast or midday for a casual lunch when the pace is lively but not overwhelming. The menu’s price point, mostly between $4 and $12, reflects its everyday diner appeal, making it ideal for a practical meal rather than a special occasion.

All told, Clark White Diamond fits seamlessly into Clark’s dining scene as a consistent, unpretentious spot known for solid burgers and classic breakfast items, a place where locals count on familiar flavors and friendly service in a space that encourages relaxed, easy dining.

Highlights
Has fast service
Serves great coffee
Popular for
Popular for breakfast
Popular for lunch
Popular for dinner
Good for solo dining
What they serve
Serves coffee
Serves comfort food
Serves food
Serves late-night food
Quick bite
Serves small plates
Serves vegetarian dishes
Best for
Serves breakfast
Serves brunch
Serves lunch
Serves dinner
Has catering
Has counter service
Has seating
Accessibility
Has wheelchair-accessible car park
Has wheelchair-accessible entrance
Has wheelchair-accessible seating
Has wheelchair-accessible toilet
Parking
Free of charge street parking
Free parking lot
Plenty of parking

Openings Hours

Checking

Monday

6:00 AM - 9:45 PM

Tuesday

6:00 AM - 9:45 PM

Wednesday

6:00 AM - 9:45 PM

Thursday

6:00 AM - 9:45 PM

Friday

6:00 AM - 9:45 PM

Saturday

6:00 AM - 9:45 PM

Sunday

6:00 AM - 9:45 PM

1216 Reviews
Sindra Jenkins

08 Jan 2026

Came here right before my shift @Target. Service was quick and friendly; I never felt rushed to leave despite its small size and high traffic. Their disco fries are perfect: not too soggy, not too dry. Would make a habit of coming here from now on!

Francisco Alves

29 Dec 2025

In my opinion the best burger I've had in Union County. The food was all very fresh and the service was wonderful. I had a California cheeseburger the lettuce and tomato were nice and crisp and the burger and the roll were amazing. Cheese fries were out of this world and so were the onion rings. I'm already thinking about my next visit since I enjoyed in so much. If you want a great burger with great service this is your place.

Eugene Oberfrank

11 Dec 2025

Great burgers and fries, friend recommended this place and their burgers. Waiter/host was very personable, engaged us throughout the visit. Cook was visible and friendly. Got to sample chili was very good, just the right amount of heat.

Jordan Sim

30 Nov 2025

Excellent burgers and crispy crinkle cut fries. We had the Jersey burger, Brunch burger, and California burger. All fantastic, make no substitutions, get them as they are. The meal was a great value. Most everything on the menu is between $4 and $7. Very friendly place, you can see they care. It has that classic small diner feel. We will definitely be coming back whenever we are in the area.

Joe Grand

24 Oct 2025

One of the Best lil hamburger joints. Feels like an old rail car greasy spoon type diner, the most important part TASTE is Consistently Very above average. Which is kinda hard to find. The Staff has low turnover and is always friendly I have been there about 3 dozen times in the last 7 years. Very consistent and reliable

Michael M

14 Sep 2025

Finally stopped by this place and couldn’t have been happier. The crinkle cut fries were perfection and the burger was great. The “large” burger comes on a poppy seed roll but you can swap out for a soft roll, which I would recommend. The poppy seed bun is tasty, but too much bread to patty ratio. Fried onion on the burger were great too. Even the large is on the smaller side so I would get a double or two burgers if you’re hungry, but the prices just can’t be beat. Will 100% be coming back. Warning though that it would be difficult likely to support a group greater than 4 at a table

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