603 Smok'n Que - BBQ Catering & Bartending

Great service. Immaculate vibes. Tasty grubs

603 smoke'n Que, the food is amazing! It made our gathering, a breeze! Everything was provided, down to the serving utensils! Mr. Hilyard is so kind and professional, he helped us plan a menu that had something for everyone!! We will definitely use 603 Smoke'n Que for our next BBQ!! I could only give 5 out of 5 stars, but definitely a 10!!

I got the BBQ King package for my husband's birthday and the food was AMAZING! Some of the best steak tips I have ever had and the Mac & cheese is awesome! I will definitely get them again! Also Josh was super friendly and made sure I had everything I needed!

Catered my mom's 60th birthday party, food was delicious and stayed fresh . Great professionalism ! 10/10 would recommend!!!!

We recently ordered pick up catering from 603 Smok'n Que for my father in laws 60th birthday and it was a COMPLETE hit! We ordered the Smok'n Three and got grilled chicken, brisket, and pulled pork with coleslaw, potato egg salad, and mac & cheese. It came with rolls for the pulled pork, pickles, peppers, and a bunch of sauces.

From the moment I walked in, everyone was making comments about how amazing it smelled. But not only did it smell amazing, it tasted even better!! We got so many comments about how tasty it was and people were gobbling it right up! People say that usually meats like pulled pork and grilled chicken can be really dry if not eaten right away or when you get take out but this wasn't the case at all! The grilled chicken and mac & cheese were my FAVORITE and the leftovers are just as yummy the next day! Everyone wanted to take extras home which was even better!

Josh and his team were also very easy to work with! Josh was extremely responsive and answered all of my questions (even if I repeated myself) which brought nothing but a sense of ease to someone who was trying to plan a party for 70+ people! 603 Smok'n Que is definitely a hidden gem that people need to try! I will definitely be using them in the future or even going to visit their food truck :) I will also be suggesting them if anyone is ever looking for a BBQ caterer! So check them out if you are thinking about it! Everything was completely worth it!!

Thank you Josh and team for making this birthday party a complete success!!

Went for their last day at Able Brewing because we haven’t had the chance to try their food. We got there early as they are known to sell out fast from what we read. The bbq and sides were insanely good! We devoured a two meat two side plate of brisket, beef rib, slaw and Mac n cheese and couldn’t believe how good absolutely everything was. We saved a little room for beers inside Able only to realize we needed to make a second order to-go of their maple pork ribs, bbq beans and potato salad for our dinner 😂. Can’t say enough about how nice the staff was and how good the food is! Don’t cook, order from them!

Didn't end up being a customer due to a scheduling conflict on our end, but Joshua was very accommodating when trying to plan our event, explaining all the options and answering my questions.

I've got him bookmarked for next time and will reach out earlier in advance to make sure we can have him cater our event! He's in-demand, so don't wait to ask for his availability before he's already booked!!

Best food and crew out there

Best food ive truly ever had, been several times and its consistently a 10/10

just had 603 smok'n que for the first time after hearing people rave about it and let me tell you this guy knows his meats . the brisket was juicey and super tender. the ribs were massive and super tender full of flavor . the pulled pork was very flavourful and super tender. all the sides were amazing as well the bbq beans , the pineapple slaw ,mac and cheese were top notch . if you haven't been hear before I'd make it a stop on the list . and not to mention the vibe from the owner and his crew is amazing . these guys are gonna go places for sure . 10/10 highly recommended

I usually stop by on the weekends for lunch, Food is phenomenal, the tacos and burgers are great! Gonna have to try the wings next!

603 Smok’n Que – A Hidden Gem You NEED to Try

As someone who loves exploring hole-in-the-wall food spots, I’ve learned that some of the best meals come from the places you least expect. That’s exactly what I found at 603 Smok’n Que, a humble food truck parked at 31 Columbia Circle, Merrimack, NH 03054. This place is what foodie dreams are made of—delicious food, insanely friendly staff, and a vibe that just feels authentic. If you’re into burgers, wings, or BBQ, you’re going to want to put this spot on your radar.

The Smash Burger That Stole the Show

When I say I couldn’t stop eating this burger, I mean it. I ordered a single-patty smash burger with lettuce, ketchup, mayo, grilled mushrooms, and grilled onions, all on a soft, toasted potato bun. It was so good I didn’t even stop to take a picture—I just couldn’t put it down. The patty was perfectly crispy on the edges and juicy in the middle, seasoned to perfection. The grilled mushrooms and onions added a rich, savory punch, and the potato bun was soft, buttery, and slightly toasted. I’ve had a lot of burgers in my time, but this one might just crack my top five.

Cajun Fries Done Right

Next up were their hand-cut Cajun fries, and wow—what a portion! Perfectly crispy with just the right amount of seasoning, they had a little kick but weren’t overpowering. These fries are the perfect side to their burger, though the portion is big enough to share (if you’re feeling generous, which I wasn’t).

Garlic Parm Wings = Flavor Explosion

I’m a sucker for good wings, and their garlic parmesan wings blew me away. Tossed in this creamy, homemade garlic parm sauce, they were crispy, flavorful, and straight-up addictive. I don’t know what they put in that sauce, but it’s pure magic. If you’re a wing lover, trust me—these are a must.

Pineapple Slaw That Surprised Me

Let’s be real—slaw usually isn’t something I get excited about. But their hand-cut pineapple slaw? Total game-changer. It’s sweet, tangy, and so refreshing. The pineapple adds such a unique twist, and it pairs perfectly with the smoky BBQ flavors. I don’t know how they did it, but this slaw might be one of my favorite sides ever.

BBQ Beans on the House (and in My Heart)

The staff was kind enough to give me a side of their BBQ beans on the house, and I am so glad they did. These beans are smoky, slightly sweet, and packed with bold flavors. They’d be amazing paired with brisket or cornbread, but honestly, I could eat them on their own any day of the week.

Sauces That Deserve Awards

I’m a sauce fanatic, so of course, I had to try all of theirs. Their 603 sauce, honey mustard, and honey pear are all made in-house, and each one is insanely good. The 603 sauce is bold and tangy, the honey mustard is perfectly balanced, and the honey pear is sweet and unique. These sauces deserve their own spotlight—seriously, bottle them up already!

Final Thoughts: A Hidden Gem Worth Finding

If you’re like me and love tracking down hidden gems, 603 Smok’n Que is one you don’t want to miss. The food is out of this world, the portions are generous, and the staff makes you feel like family. I can’t wait to go back and try their famous BBQ burnt ends because if they’re anything like the rest of the menu, I’m in for a treat.

Make the trip to 31 Columbia Circle, Merrimack, NH 03054, and experience it for yourself. This isn’t just a meal—it’s an adventure for your taste buds.

Josh catered our wedding and it was fantastic. Everyone loved the food. Very easy to work with. Would highly recommend.

Best bbq in nh that I’ve had and really cool dudes running it, will be back

We absolutely loved our meal at 603 BBQ! The staff was extremely accommodating and kind about my allergies, let us taste a sample and all around a 10/10 meal!! We will definitely be back soon!