Hi, is there a store with low carb and / or keto articles?

Yes

THE CHELSEA MARKET HAS NUMEROUS AMOUNTS OF STORES A COUPLE OF EATERIES THAT HAVE HEALTHIER FOOD, BUT THERE ARE NOT TO MANY SPECIFIC STORES WHERE YOU CAN CHOOSE A KETO DIET BUT YOU CAN DO SOME ADD ONS OR SUBSTITUTE CERTAIN FOODS AT ALLOWED LOCATIONS, LIKE SWEET GREEN, OR JUST SALAD, OR SOME VEGAN RESTAURANTS

There are so many options at Chelsea Market I am sure there are Low Carb and Keto offerings.

I'll be honest..I went for an interview for Hale and Hearty..but to my knowledge it closed permanently..but back to your question..I really believe they should..that place is pretty big..and I know there's a store that should have exactly what you're looking for..

I am pretty sure they will have they given the variety of items they’ve got but not 100%