Purity Diner

289 7th Ave, Brooklyn, NY 11215, United States
$$$ Diner
(786 Reviews)
Price Range $10–20

If you're in Brooklyn and craving a classic American diner experience, look no further than Purity Diner at 289 7th Ave. Nestled in the charming Park Slope neighborhood, this beloved establishment is known for its warm ambiance, friendly service, and an extensive menu featuring delicious seafood and breakfast favorites that will delight your taste buds.

The diner’s menu boasts an impressive seafood selection, perfect for those looking to indulge. Try the Broiled Jumbo Shrimp over rice with butter sauce for a succulent and savory experience, or opt for the Broiled Fresh Deep Sea Scallops with lemon butter sauce, which evoke the ocean's freshness in every bite. For something truly indulgent, don't miss the Broiled Stuffed Shrimp with crabmeat stuffing—a dish that perfectly balances the sweetness of shrimp with the rich flavors of crab. Each seafood dish is beautifully plated and crafted to provide a burst of flavor that’s sure to impress.

But it’s not just the seafood that steals the show. Purity Diner’s breakfast offerings are a highlight as well. The Challah French Toast is fluffy and decadent, and their Steak with Eggs is made with quality ingredients ensuring a fulfilling start to your day. Customers rave about the generous portions, making this diner a go-to for both hungry locals and travelers alike.

The atmosphere of Purity Diner is warm and inviting, with a décor that brings nostalgia to life. It’s the kind of place where you can relax with a cup of fresh coffee—served piping hot as you enjoy a leisurely breakfast or brunch. Patrons appreciate the attentive staff who create a homey vibe, making every visit feel special. As one customer noted, “The staff here makes you feel like you’re at home,” a sentiment echoed by many others who return time and again for the friendly ambiance and delicious fare.

Whether you're in the mood for a hearty meal or just a quick treat, Purity Diner’s Milk Shake or Super Ice Cream Soda will hit the spot. After all, who can resist a dessert experience topped with whipped cream? It's the perfect way to cap off a satisfying meal or to simply indulge in a sweet moment during your day.

With reviews highlighting everything from the quick service to the cleanliness of the restrooms, Purity Diner stands out as an establishment that values its guests. Nestle in a seat at this Brooklyn gem, and let the flavors take you on a delightful culinary journey.

There’s a reason why locals make the trip from Manhattan to dine here—it’s worth every mile. So why not embark on your own dining adventure? You won't just be eating— you'll be experiencing all the comfort and joy that a classic American diner can offer!

Accessibility
Has wheelchair-accessible entrance
Has wheelchair-accessible seating
Has wheelchair-accessible toilet
No wheelchair-accessible car park
Service options
Offers delivery
Offers takeaway
Serves dine-in
Highlights
Has fast service
Serves great coffee
Serves great dessert
Popular for
Popular for breakfast
Popular for lunch
Popular for dinner
Good for solo dining
Offerings
Serves alcohol
Serves beer
Serves coffee
Serves comfort food
Serves late-night food
Quick bite
Serves small plates
Serves vegetarian dishes
Serves wine
Dining options
Serves breakfast
Serves brunch
Serves lunch
Serves dinner
Has counter service
Serves dessert
Has seating
Amenities
Has gender-neutral toilets
Has toilet
Atmosphere
Casual
Cosy
Crowd
Family friendly
Good for groups
LGBTQ+ friendly
Popular with tourists
Transgender safe space
Planning
Doesn't accept reservations
Payments
Accepts credit cards
Accepts debit cards
Accepts NFC mobile payments
Credit cards
Children
Good for kids
High chairs available
Has kids' menu
Openings Hours
Checking

Monday

8:00 AM - 10:00 PM

Tuesday

8:00 AM - 10:00 PM

Wednesday

8:00 AM - 10:00 PM

Thursday

8:00 AM - 10:00 PM

Friday

8:00 AM - 10:00 PM

Saturday

8:00 AM - 10:00 PM

Sunday

8:00 AM - 4:00 PM

786 Reviews
Jon Hilgers

18 Sep 2025

We love this place and always make the longish trip from Manhattan to eat here at least once per trip. Situated in the bustling and beautiful Park Slope neighborhood, the diner has super friendly service and delicious food done well, with very generous portions. Maybe a dollar or two more than some places but it's worth it.

Ledda Knudson

18 Sep 2025

This place is great! If you’re look for generous and tasty portions this is your place. I ordered the Californian omelette and some sauces and they were to die for! My friend ordered a cesar salad with grilled chicken and it was very delicious. The Service was quick and on point. The vibe is like an authentic American diner.

TheRareCoin

12 Sep 2025

I like this diner, delicious food, attentive staff, reasonable prices, and clean restrooms. What else can I wish for?

BK Man

22 Aug 2025

The bacon cheese burger Deluxe is good. the bacon was too well done for my liking. I added cheese to the fries and it was delicious. Service is good. Nice restaurant.

Destiny Mieles

23 Jul 2025

My mom took me here for my 24TH Birthday, the food was delicious & hot. The customer service here is truly amazing. They serve a lot of food. And the cup of fresh hot coffee they made a new batch for me & my mom the dessert is also delicious. We will definitely be coming back to this amazing diner. The staffs here makes you feel like you’re at home.

Adriana De Pitkin

03 Jul 2025

We had breakfast & we order Challah French Toast (it was really good) & Steak with Eggs, everything tastes really good & fresh. All the ingredientes are good quality. Coffee was also good. Love the decor on the walls & the atmosphere. They have a lot of indoor seating. Also the staff are always friendly & helpful! Excellent service! I totally recommend it!

Enrique Cafaro

29 May 2025

Finally got a chance to try this local diner and after a slight blip at the start we had a wonderful meal. Came in wanting to have some Belgian waffles but unfortunately the Waffle machine was not working, I don’t know how that happens in a busy diner, you should have more than just one machine. No problem though, I went with pankakes instead and was not disappointed, they came out hot and fluffy with plenty of butter and syrup. We also had a BLT and a chicken sandwich which were all prepared perfectly and served with hot tasty french fries. The service here was flawless and we loved the old time decor. Will definitely be coming back.

Join the Purity Diner Newsletter

Get the latest updates on seasonal pastries, special events, and local highlights directly in your inbox.