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Flux Coffee

4.4 (380 reviews)
Closed • 7:00 am - 4:00 pm

Flux Coffee Photos

Business Info

FLUX COFFEE ATMOSPHERE

What's the vibe?
Moderate noise
Good for working
Outdoor seating
Dogs allowed

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Recommended Reviews - Flux Coffee

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Reviews With Photos

S'mores latte
Giovanni L.

Flux coffee is a staple coffee shop that every town on the island should half. Modern, great esthetic, and even more importantly; great coffee. They have top of the line espresso equipment and that's how you know they're serious and how they've staid in business throughout the years. With their different seasonal flavors, it's always a joy to come in and try something new. Only constructive comment I can give is having a variety of baked goods to have with the coffee. The day I went it, it was kind of light but it could've just been a one off deal. I will definitely be coming back soon.

Jennifer G.

This is the perfect spot for a nice warm cup of coffee/tea! I ordered the banana bread with chocolate chips and the matcha latte. Everything was perfect! This place is a perfect cozy vibe for when you want to get out of the house and relax. The staff is also very helpful. I definitely recommend coming here!

Solar Power - espresso, tonic, blackberry syrup and lemon
Annie F.

Fantastic coffee shop with unique offerings and friendly staff! It has your traditional coffee shop vibe with a good amount of seating inside as well as out on their back patio. They roast their own beans so you can purchase a bag or enjoy them in one of their drinks. Since it was June when I visited, they had a Pride themed specialty drink menu. I went out of my comfort zone and ordered the Solar Power - espresso, tonic, blackberry syrup and lemon. I've never had anything like it and it was fantastic! So refreshing and there was zero bitterness that espresso sometimes has. I'm so glad I tried it! Overall, they offered all the classics and had some nice specialty menu items too. They also had baked goods. Definitely a must stop if you're in the area!

Extra dry cappuccino, with cinnamon to perfection.
Erin F.

What a pleasant atmosphere. Has the Starbucks clientele without the dark and dreary decor. My cappuccino was made to perfection and they offered a variety of small pastries I can't wait to go back and try. The pastries were appropriately proportioned (not overwhelmingly large) but small treat with your coffee, rather than the calories of a whole meal. Much appreciated. Service was quick even in a packed house. Flux coffee was a gratifying surprise on what is a deceiving, out of date Main Street.

Coffee offerings and seasonal flavors
Jared S.

This was my first time ever at Flux Coffee and I was blown away. I found them by using my own favorite combo of keywords when searching for a coffee to patronize and also do work from, which are "coffee shop laptop outlets." The awesome reviews from fellow Yelpers totally steered me in the right direction. The space is simply huge! There was such a variety of different seating and counter/table height options. I sat down at one of the many tables that had several outlets for working from your laptop or charging your phone. I really enjoyed my drip coffee and also the coconut banana bread cookie. There was a ton of cool merch too, so plenty of ways to support this really cool local business.

Matcha latte special
Jacklyn K.

Cute little coffee spot with indoor and outdoor seating (out back). I was a bit disappointed with my $10 matcha latte special which probably had about 4 oz of liquid and the rest was the included "whip". I was excited about the ube combo with the matcha flavor wise but just felt like a two sip lack luster experience :( I was it intrigued by lots of the menu options including cool seasonal syrups so I'd try again!

Chai Latee
Alex S.

Service is quick, staff is friendly, clean inside and overall the atmosphere provides for a chill hangout. A number of groups and people sitting inside, chatting, and just enjoying each other's company. It was very nice, and even the people there customer wise were welcoming!

The boy inside in a state of Flux on a 34 degree morning.
David D.

Okay--picture this--true story: I get on a Red Eye at 11:30 pm in Los Angeles, CA non-stop to Newark, New Jersey. Plane lands at 7 AM and I did not get a wink of sleep. I rent a car and drive to the Bronx, NY to pick up my niece at 10 AM. I have to conduct an outside ceremony at a Cemetery in Farmingdale, Long Island at 2 PM in 34 degree weather. I am exhausted! What do you do? You open the YELP App and discover that the solution to this is to go into a State of FLUX! We drive over to FLUX in the monster SUV AVIS gave me (I rented a compact but they did not have any at the airport.) Got a lucky street space right in front. Run in from the cold and the owner brews up a fresh pot of dark roast and gives me an extra 1/3 cup of the left over from the prior batch to get started because he sees I am about to drop. 1/3 cup old and 1/2 cup from the new batch later--I am as awake and alert as an 8 hour sleeper. We stop at IHOP for Omelets and Pancakes and then off to the Cemetery. My orchestration of the ceremony went off genius--better than I expected. Impressed everyone. The coffee wired me up for two other key great stops ending my night in Nanuet, Rockland County at 10 PM--the first time getting to bed after being up for more than 36 hours with no sleep. I will definitely get into a state of FLUX my next time in Farmingdale.

inside
Serena W.

Very cute coffee place, lots of options and a lot of seating inside. It looks small from the outside but it's very roomy, lots of people were working on laptops and stuff so it seems like a good place for that. there was a little pastry window but they were sold out by the time we got there around 2:30 so it may be a better selection the earlier you arrive. overall very nice place.

Ken W.

Attractive latte art and good accent of mocha with my latte; vibrant and lively decor.

caramel latte
Paula L.

Saturday morning bustling, but still chill vibe. There was a line but it went pretty quick. Staff is polite and efficient. Most importantly, the code is excellent.

Counter where we pickup
Melissa W.

Arrived about 230pm. The place was almost full but a table was available . We ordered coffee and a latte. I like that the latte was not overly sweet and I could taste the coffee. Decor was cute , there is parking on the back. The only issue was that was not one pastry or muffin or cookie to go with the coffee. There was a sign in the display as if they did offer something but it was empty. Service was quick and we were able to enjoy our coffee

Waiting for coffee~
Sherry C.

I loved how clean Flux Coffee is behind the counter. Of course, the tables were clean as well and I noticed that the staff is always cleaning. They are incredibly friendly as well. This is what we ordered: Dirty Chai - it was delicious but could be stronger Vanilla latte - my friend said it was delicious Americano - my friend it was good Iced latte - it was delicious I'll be honest.. I enjoy strong coffee so if you're like me, I don't think this place is for you. The reason why I gave Flux 5 stars is because of the staff and it's a very clean cafe. I was very surprised how clean the restroom is and ladies...? they do have feminine hygiene products and I've never seen that before! You can find parking in the front and in the back. They have outlets where you can charge your phone, tablet, laptop (there were a lot of students...studying). There were a few dogs so I guess your furry friends are welcomed!

Cool Large Cup!

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8 days ago

Kinda mid, I got the large Cinnabon coffee in that jug container. Tasted watered down. Wouldn't go again

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4 days ago

The staff was pretty miserable and so was the coffee. Iced coffee had to be expired on 10/10/26, we were both sick afterwards.

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4 months ago

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8 months ago

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3 years ago

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10 months ago

Comfy & clean cafe. Coffee was good! I would recommend. Nice interior & friendly service

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3 years ago

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6 months ago

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7 months ago

Good coffee, but the people are NOT nice. Also, no need to spread your political views in a coffee shop.

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Ask the Community - Flux Coffee

Is their chai homemade or is it from concentrate?

Don't bother with Chai--just get the Black Coffee.

Is indoor dining available?

Yes, they have an indoor seating area with many tables.

Besides coffee & pastries, is there any food here?

just small cakey type items,you're not going here to eat but to to have their fab coffee, and maybe something to go with

View All 4 Questions

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Southdown Coffee - Glen Cove - Iced Strawberry Matcha Latte

Southdown Coffee - Glen Cove

4.5(76 reviews)
12.9 mi

Really cool coffee shop with a great atmosphere. I loved the vibe it feels like the kind of place…read morethat fits every personality, whether you're meeting someone, getting some work done or just looking for a place to sit and relax. The coffee was pretty good and the service was exceptional. Unfortunately, I wasn't too ecstatic about my breakfast. The flavor tasted a little funky to me and I ended up not finishing it. The food also took a little longer than expected to come out. That being said, I'd definitely come back for the atmosphere, coffee and service. It's a great spot to grab a drink, have a seat and just unwind.

5 shining stars for the GF olive oil tripple berry cake. I…read morehave to admit I am an instant fan of the bakery here. The best indisputable GF olive oil triple berry cake is so heavenly! The sweetness is like 2/10! I was sold at the very first bite of it. Its semi crispiness of triple berry top layer harmonizes with a slightly coarse yellow flour layer perfectly. Love love love. For $5, I will so go back for this. The carrot, zucchini, coconut, raisin and walnut muffin is another miracle ($4). The combination guarantees you a knockout. Nutty, sweet (4 out of 10 in sweetness), moist and crispy all in one. Layers of flavors. The only thing I would like to suggest is to label nutrition info such as calorie etc. Great service as well.

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Southdown Coffee - Glen Cove - Burrito bowl

Burrito bowl

Southdown Coffee - Glen Cove - Gluten free PB&J Cookie

Gluten free PB&J Cookie

Southdown Coffee - Glen Cove - Front counter

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Front counter

Sergi Coffee & Roast - The counter area

Sergi Coffee & Roast

4.3(82 reviews)
5.8 mi
•$$

Great coffee place for breakfast woth unique food options. My friend lives in Lindenhurst and we…read morealways struggle finding something for me to eat for breakfast since I don't want to eat bagels or toast for breakfast. I always crave potatoes, for breakfast. So I found this place on Yelp, and it's a neat find. It's really convenient since it's on the way on my commute off the Sunrise highway. Outside it looks kinda shabby, but inside the space is huge for a coffee shop. I ordered the cinnamon dolce cold brew, with a round potato knish. I was kind of confused because I didn't know understand why they had square potato knish, and round potato knishes. But looking at them the square one had a traditional fried outside, while the round one was more less traditional. The server said the round one had a bit more potato in it. So I opted for that one. The cold brew was prepared quickly and she didn't charge me extra for asking to make it with almond milk. It came to $3.50 for a small. The round knish was $3.99. And she gave me a warm tasty one. My total came to $8.14 with tax. I saw the giant spinach pinwheel that look like they're made with pastry dough rather than pizza dough and I definatly want to try them next time!

Cute little coffee shop right off of sunrise highway. From the outside it looks like an old shop or…read morehouse but once you walk inside its a cute coffee shop. There are a few tables inside for your to sit and enjoy your drink and/or food. Its very home inside but also a little dark. The staff was friendly and answered all the questions I had when trying to figure out my drink order. I ended up getting the iced Strawberry shortcake latte with oatmilk.. it was soooo delicious. It was a perfect balance of sweetness and coffee and it did have a slight taste of strawberry shortcake. They also have food options that I didnt try but all looked good. Pastries, sandwiches and to-go boxes. If your passing by, definitely stop by and try a latte!

Photos
Sergi Coffee & Roast - Spinach Pinwheel 3-7-2026

Spinach Pinwheel 3-7-2026

Sergi Coffee & Roast - Menu

Menu

Sergi Coffee & Roast - Iced brown sugar cinnamon latte | @copenhangry

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Iced brown sugar cinnamon latte | @copenhangry

Humble Cafe - Chocolate biscotti to dip into my flat white. Thank you! :)

Humble Cafe

4.7(50 reviews)
10.9 mi

4/5 Pandan Matcha -- subtly fragrant pandan, not too overpowering at all. Personally for me, it was…read morejust a bit to watery for me, matcha to water ratio could definitely still be optimized. 4/5 Ube Matcha -- definitely sweeter and coconut-ier than the pandan if that's what youre looking for! Interior is very cute and cozy, would come back to try their coffee!

I was super excited to visit Humble Cafe as I had been seeing it on social media for months…read more They have a menu that has a lot of Asian, particularly Southeast Asian influences and flavors. They also carry pastries from other local bakers and small businesses. I wanted to grab a butter mochi square, but unfortunately they were out of the mochi squares and cookies that day. They were also out of the black sesame cream, which was a bummer because my top choice was the black sesame latte. I chose to get the ube matcha latte instead. I'm not sure if I just caught them on an off day, but the whole experience was a little chaotic. First, as I was standing for the barista to take my order, she tried to give me someone else's drink. It took her a while to make my drink because she had to whisk up the matcha (honestly amazing effort as I was not expecting ceremonial-level prep). As I was walking away drinking my matcha latte, I realized that my drink was made with oat milk and not almond milk as I had requested. (I don't have an allergy but my body sometimes has trouble processing the oat and all the sugar.) The drink was still tasty, the ube syrup was very sweet and different from what you could get at other coffee shops. The matcha flavor was a little lost as a result, but it was still delicious. I hope I could swing by and give the place another try.

Photos
Humble Cafe - Brewin'.

Brewin'.

Humble Cafe - Ube latte

Ube latte

Humble Cafe - Pandan Latte- Iced

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Pandan Latte- Iced

Flux Coffee - coffee - Updated October 2026

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