Korean Food Ingredients Every UK Restaurant Should Be Stocking in 2026

Korean food is no longer a niche on UK menus. Kimchi searches are up by more than half in the past year, and Korean barbecue is climbing fast across London, Manchester, Birmingham and beyond. Diners now ask for gochujang by name. They know what bibimbap is. They have seen Korean fried chicken on TikTok and they want it on your menu.

For a restaurant or takeaway, this is a clear chance to grow sales. But you can only serve these dishes if your store cupboard holds the right stock. This guide walks through the Korean ingredients worth stocking in 2026, what each one does, and the dishes they sell. We supply all of these as a wholesale Asian food distributor, so where it helps, we point you to the right range.

Why is Korean food selling so well in the UK

A few things are driving the rise. K-pop and Korean drama brought the culture to a wide audience first. Skincare followed. Now food is having its turn, and the growth is steady rather than a quick fad.

The flavour itself helps. Korean cooking leans on a sweet, spicy and savoury balance. British diners already love spice from decades of curry, so gochujang and gochugaru feel bold but not strange. The dishes also photograph well, which keeps them moving on social media.

For your business, the demand is already there. The job now is supply. Stock the staples and you can build a Korean section, run a special, or add a few crossover dishes without rebuilding your whole kitchen.

The core Korean pantry: sauces and pastes

Sauces and pastes do the heavy lifting in Korean cooking. Get these right and most dishes fall into place.

Gochujang (red chilli paste)

Gochujang is the one to start with. It is a thick, fermented chilli paste that mixes heat, sweetness and a deep savoury note. You can stir it into marinades, glaze chicken, base a stew on it, or thin it into a dipping sauce. One tub stretches across a lot of menu items.

It also crosses over into fusion. A gochujang glaze on wings or loaded fries sells well to diners who have never tried a full Korean meal. You will find it in our sauces range, sold by the case for kitchen use.

Doenjang (soybean paste)

Doenjang is the savoury, earthy cousin of gochujang. Think of it as Korea's answer to miso, though it is funkier and more robust. It forms the base of doenjang jjigae, a hearty soybean stew, and it works in dipping sauces and marinades. If you plan to run stews or a proper Korean set menu, keep it in stock.

Ssamjang (dipping paste)

Ssamjang blends doenjang and gochujang with garlic, sesame oil and a few other bits. It is the dip served with Korean barbecue, spread inside a lettuce wrap with grilled meat. If barbecue is on your menu, ssamjang makes the experience feel complete.

Soy sauce and sesame oil

These two sit behind almost every Korean dish. Korean soy sauce seasons soups, marinades and dipping sauces. Toasted sesame oil adds a nutty finish, drizzled at the end rather than cooked. Both are cheap, store well, and you will get through them quickly.

Spices and seasonings

Gochugaru (Korean chilli flakes)

Gochugaru is coarse, bright red chilli powder with a smoky, fruity heat. It is not as sharp as cayenne, so it builds warmth without burning the dish out. You need it for kimchi, and it seasons soups, marinades and tteokbokki sauce. There is no clean swap for it, so stock the real thing.

Toasted sesame seeds

A small touch, but a useful one. Sesame seeds finish bibimbap, namul side dishes and barbecue plates. They cost little and lift the look of a dish.

Kimchi and fermented vegetables

Kimchi is the dish most diners link with Korea, and demand keeps rising. It is fermented napa cabbage with chilli, garlic, ginger and spring onion, tangy and a little spicy.

You can make it in house if you have the time and space, but many kitchens buy it ready made for a steady, reliable supply. It works as a side, a topping for rice bowls and burgers, a filling for pancakes, and the base of kimchi jjigae or kimchi fried rice. One stock line, many menu uses.

Beyond cabbage kimchi, radish kimchi and pickled vegetables give you more range for side dishes, known as banchan, which round out a Korean table.

Rice and noodles

Short-grain rice

Korean dishes use short-grain sticky rice, not long-grain. It holds together for bibimbap and sits well under a stew. If you already run a kitchen with long-grain rice, add a short-grain line for your Korean dishes.

Korean noodles

A few noodle types earn their place:

• Instant ramen-style noodles for quick, spicy noodle soups and the kimchi-flavoured bowls diners now look for.
• Glass noodles (dangmyeon), made from sweet potato starch, for japchae, a stir-fried noodle dish that sells as a sharing plate.
• Udon-style noodles for heartier soups.

Browse the full noodles range to match the formats to your menu.

Frozen lines worth stocking

Frozen stock cuts waste and keeps prep fast during a rush. A few Korean lines are worth the freezer space:

• Mandu (dumplings): steamed, fried or dropped into soup. They sell as a starter or a side.
• Bulgogi-style sliced meat: thin marinated beef or pork for quick barbecue plates and rice bowls.
• Tofu: firm tofu for stews and a plant-based option, soft tofu for sundubu jjigae.

See the frozen range for case sizes that suit your turnover.

A quick reference: ingredients and what they sell

Best for each kitchen type

Best for a takeaway, adding a few crossover dishes: start with gochujang, gochugaru and ready-made kimchi. You can run gochujang fried chicken, kimchi-loaded fries and a spicy noodle bowl without a full Korean section.

Best for a sit-down restaurant building a Korean menu: add doenjang, ssamjang, short-grain rice, glass noodles and frozen mandu. This covers stews, barbecue, rice bowls and sharing plates.

Best for a kitchen testing demand cheaply: gochujang and kimchi alone let you trial two or three dishes before committing to a wider range.

How to source Korean ingredients at wholesale

Buying retail jars for a busy kitchen costs more and runs out fast. A wholesale supplier gives you case sizes, steady stock and trade pricing, which protects your margins as Korean dishes grow on the menu.

When you choose a supplier, check three things: the range covers both staples and speciality lines, stock is reliable so you are not caught short mid-service, and delivery reaches you on time. We have supplied authentic Asian ingredients to UK restaurants, retailers and wholesalers since 1976, with nationwide delivery and a Korean range built for trade kitchens. You can browse everything on our product categories page or get in touch to talk through what your menu needs.

Frequently asked questions

What are the most important Korean ingredients to stock first?

Start with gochujang, gochugaru and kimchi. These three cover the widest range of dishes, from marinades and glazes to stews, sides and fusion items, so they earn their shelf space quickly.

Can I add Korean dishes without a full Korean menu?

Yes. Many UK kitchens add a few crossover items first, such as gochujang wings or kimchi fries, using just two or three core ingredients. You can test demand before building a wider Korean section.

Is there a vegetarian or vegan side to Korean food?

There is. Many Korean sauces, such as gochujang and doenjang, are plant-based, and dishes built on tofu, kimchi, cabbage, mushrooms, and bean sprouts suit flexitarian and vegan diners, a group that keeps growing in the UK.

What can I use instead of gochugaru?

There is no exact swap. Regular chilli powder is sharper and lacks the smoky, fruity note, so it changes the dish. For kimchi and Korean soups, stock the real gochugaru rather than a substitute.

How should I buy Korean ingredients for a busy kitchen?

Buy at wholesale in case sizes. Trade pricing protects your margins, larger pack sizes cut the number of orders, and a reliable supplier keeps you from running out during service. Browse the JK Foods range to set up a trade order.

Ready to add Korean dishes to your 2026 menu? Browse our wholesale Korean range or contact JK Foods for trade pricing and nationwide delivery.