ferment København

Good food and good experience. Very generous portions.

Great food, great service and amazing how only 1 person can manage the whole restaurant

The drinks were really good (we got mocktails!). The starters were really enjoyable, but unfortunately the mains were a bit disappointing - it was not really clear whether the rice was supposed to be hot or cold and it was a bit grainy. When the waiter asked us if we had any questions, he couldn’t really explain what any of the items on the menu were, but he was otherwise nice.

Ferment is a spot where flavor, freshness, and friendliness come together. Whether you’re after a relaxed dinner with friends or a special night out, this izakaya-inspired gem is well worth a visit.

Very flavorful food presented with a clear understanding of how the ingredients are meant to work together. The owner was personally serving many tables who were getting sake pairings and the tasting menu. We opted for vegetarian ramen and it was excellent as well. I wouldn't use the term "izakaya" because for me that conjures a more raucous and bar-like atmosphere, but the dining room is a quiet, partially underground space that was very tastefully decorated. Overall a great experience for Japanese in Copenhagen.

We had a beautiful dinner here. Fermented radicchio as a starter; and freshly made ramen for mains. The owner creates dishes that you won’t find anywhere else.

Outstanding and very creative cooking. Cosy interior. Very good and knowledgeable service. Truly a very good find. Got surprised by the summer menu and enjoyed it all.

Delightful dining experience with wonderful homemade dishes combining super fresh with aged and fermented. We had the tasting menu and were more than happy with all servings. Following the advice from the chef/owner/waiter we also tried some of the Sake he recommended. Definitely something to try out when you have the chance. We will return again another day and try other servings from the menu.

Awesome meal. We had the Ramen chicken and pork as well as dumplings and the yakitori and was all great

We had the tasting menu with a group of 4 friends. The atmosphere was nice and quiet. We were served by the owner who presented each dish. We found the food to be delicious! Our favourites of the night - strawberry kombucha which was incredibly flavourful; and the tiramisu dessert - soft and the right amount of sweet.