Korean Convenience Store Breakfast: What Locals Buy at CU, GS25 and 7-Eleven, and What It Costs

Last updated: 12 October 2026. Food prices are CU's list prices from its official product catalogue (cu.bgfretail.com, ready-meal category: 71 lunch boxes and salads, 101 triangle gimbap and gimbap rolls, 76 sandwiches and burgers), read on 12 October 2026. GS25 and 7-Eleven prices for the same kind of item are usually similar, roughly within a couple of hundred won, but we did not check them item by item. Sales data are what the chains gave Korean newspapers; the sources are listed at the end.

A Korean convenience store breakfast is not one dish. It is a set of small choices made in about two minutes: a triangle gimbap, a sandwich or a muffin, a boiled egg, a banana milk or a coffee from the counter machine, eaten on the way to the subway or at the window counter. As of October 2026 the whole thing costs ₩3,000–5,000, and a growing share of Korea eats this way in the morning.

This guide gives you the actual prices from CU's catalogue, the breakfast data the chains published in 2026, and what to do at the microwave and the till. If you came here for convenience stores in general, the next section answers that in a minute and points you to the right guide.

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Quick Guide: a Korean convenience store breakfast, priced

All prices are CU list prices as of October 2026.

The order that works first time: one triangle gimbap, one banana milk or coffee, and an egg. That comes to about ₩5,000–6,000, and it is the breakfast the shelf is built around.

Korean convenience stores in one minute

If you searched for Korean convenience stores in general, here is the short answer before the breakfast detail.

• Four chains. CU (씨유), GS25 (지에스25), 7-Eleven (세븐일레븐) and emart24 (이마트24). Together they had 53,266 stores at the end of 2025, according to the trade ministry (산업통상부). That is 1,586 fewer than a year earlier, the first fall in 36 years. CU alone had 18,711. GS25 stopped publishing its count in 2025, but it still has the largest revenue: ₩8.94 trillion last year, against an estimated ₩8.88 trillion for CU, whose own figure had not yet been filed.
• Hours. Most stores open 24 hours. Small stores in residential streets sometimes close overnight, so check the sign on the door.
• Payment. Foreign Visa and Mastercard work at the till. You can buy a T-money card here for about ₩2,500 and top it up with cash at the counter. Our Korea payment guide covers what works where.
• What else they do. Microwaves, a hot-water tap for cup noodles, the ₩800 cup of ice that is the store's best-selling item, 1+1 and 2+1 deals, parcels and transit cards.

For the chains compared side by side and a price list for the things people buy most, see EpicKor's Korean convenience store guide. For lunch boxes, ramyeon and the celebrity-chef brands, read the Korean convenience store food guide. For every drink in the fridge, with its price and sugar, see the Korean drinks guide. This page covers the morning.

What Koreans actually buy before 9 a.m.

Korean chains count breakfast differently. CU counts 5–9 a.m., GS25 6–10 a.m., and emart24 7–10 a.m. Their 2026 figures, given to the Chosun Ilbo in February, all point the same way.

• At CU, the 5–9 a.m. slot made 17.2% of all ready-meal sales in 2025. It was 12.0% in 2023 and 14.1% in 2024. Lunch (10 a.m.–1 p.m., 23%) and the evening (6–9 p.m., 22%) are still bigger, but CU's morning sales grew 17.2%, 16.4% and 18.2% in 2023, 2024 and 2025.
• At GS25, morning ready-meal sales rose 29.6% in 2023, 50.2% in 2024 and 15.8% in 2025.
• At emart24, breakfast is already the biggest slot. The 7–10 a.m. window makes 35% of its ready-meal sales, more than the 5–8 p.m. evening (29%).

The reason is plain in the same report. A roll of gimbap from a restaurant rose from ₩2,523 in 2020 to ₩3,624 in 2025, up 43.6%. CU's tuna-mayo triangle is still ₩1,200.

The chains have built products for this. In January 2026 CU launched get모닝 ("get morning"), a breakfast line of mini gimbap trays and muffins. It sold one million units in two months. The two mini-gimbap trays made over 80% of those sales and ranked second and fifth among all CU gimbap. Seven of the ten stores that sold the most get모닝 mini gimbap were in special locations such as airports, KTX stations and bus terminals. Buyers in their thirties were the largest group, at 31.7%. GS25 runs 밀박스25 (Mealbox25), a breakfast delivery subscription for companies and academies ordering for 20 people or more. 7-Eleven sells a ₩2,000-a-month coupon pack that takes 30% off triangle gimbap and gimbap rolls, and the chain says 60% of sales of the products bought with it happen in the morning.

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The five Korean convenience store breakfasts, by kind of morning

1. The triangle (삼각김밥), for the subway. A triangle of rice with a filling, wrapped in seaweed that is kept in its own plastic film. CU lists 23 standard triangles from ₩1,200. The cheapest are tuna mayo (참치마요), beef gochujang (소고기고추장) and Jeonju bibimbap (전주비빔). Most others are ₩1,300–1,500. Most of the 26 "big" versions (빅삼각) cost ₩1,700–1,900. Double-filling triangles cost ₩2,200–3,200, and the two triple-filling ones ₩3,500. Open it in order: tab 1 down the middle, then 2 and 3 at the sides. Our samgak kimbap guide has photos. Try one with banana milk. Koreans find the sweet-salty pair comforting.

2. The mini gimbap tray (꼬마김밥), for a train. These are thumb-sized gimbap rolls in a tray, the get모닝 line's best seller. They cost ₩3,300–3,400 and come as tuna mayo, soy-sauce egg (간장계란), Spam and egg (스팸에그), and Richam ham and tuna. You can eat them one by one without a table, which is why they sell at stations.

3. The egg sandwich (계란샌드), the safe first breakfast. CU's original egg sandwich is ₩2,800, one of the cheapest of its 39 sandwiches, which run from ₩2,700 to ₩4,900. It is soft white bread with mashed egg and a little sweetness, so it suits a cautious first morning. In October 2026 the pack carries a sticker: ₩1,000 off a Get Coffee if you buy them together.

4. The hot one: muffins and toast, heated. The get모닝 bulgogi egg muffin (₩3,000) and the heated ham-and-cheese toast (히팅햄치즈토스트, ₩3,600) are designed for the store microwave. The muffin's label says 30 seconds at 1,000 W or 40 seconds at 700 W. If you want a real Korean street-toast breakfast, Isaac Toast is the hot, made-to-order version. It is more famous and slower.

5. Eggs and milk, for the morning you are not hungry. Two baked eggs (구운란) cost ₩2,600–2,800, and soft-boiled eggs (반숙란) ₩2,400–3,200 for two. Add a banana milk (₩1,800), or a single banana for ₩900. A lunch box is the sixth option for the early-shift worker. CU has 48, from ₩2,400 for a small cup to ₩7,900, most around ₩5,200–5,900. That is lunch food really, and 059 covers it.

Not every commuter breakfast comes from these shelves. The custard cakes you smell on station stairs are Deli Manjoo (델리만주), sold to the same commuter crowd since 1998.

Coffee, the second half of the breakfast

Korean convenience stores brew coffee at the counter. CU's is Get Coffee (GET커피), GS25's is Cafe25 (카페25), 7-Eleven's is Seven Cafe (세븐카페). You pay at the till, take the cup and press the button yourself.

CU's brewed americano was ₩1,500 in February 2026, when the Chosun Ilbo reported CU's breakfast push. In September 2025 the hot large was ₩1,500 and the extra-large iced ₩1,800. GS25 cut its hot Cafe25 americano from ₩1,300 to ₩1,000 in March 2025. CU's Get Coffee sales grew 17.5% in January–August 2025, and in September 2026 the Hankyung still described it as a cup "in the ₩1,000 range". We could not read October 2026 coffee prices from a catalogue, so check the price card on the machine.

For iced coffee there is a second route: a bottled or cup coffee from the fridge poured over the ₩800 ice cup. The drinks guide has the canned coffees and their prices. Then there is the set discount. CU takes ₩1,000 off its ₩1,500 brewed coffee when you buy it with a get모닝 item, and the egg sandwich pack carries the same offer. A ₩3,000 muffin and a coffee come to about ₩3,500.

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How to heat it, pay and eat without looking lost

The microwave. Most stores have one or two microwaves by the window counter, plus a hot-water tap. Korean labels print a microwave icon with two times, for 1,000 W (store microwaves are usually at least this strong) and 700 W (a typical home microwave). If the icon is crossed out, don't heat it. Pay first. Take off any lid or sauce packet the label tells you to remove. Heat the item, then step aside so the next person can use it.

Triangle gimbap and sandwiches are sold to be eaten cold. Check the label before you heat them.

Paying. Put everything on the counter. The cashier scans it, and you tap or insert your card. Foreign cards work. Cash works. A T-money card works for small purchases. The two Korean phrases you will hear:

• 봉투 필요하세요? (bongtu piryohaseyo?) — "Do you need a bag?" Say aniyo (no) if you don't.
• 영수증 드릴까요? (yeongsujeung deurilkkayo?) — "Do you want the receipt?"

Eating. Many stores have a narrow counter facing the window, and some have tables outside. It is for eating quickly. Clear your rubbish into the bins before you leave.

What it costs, and the price that disappeared

A realistic convenience store breakfast is ₩3,000–5,000:

• triangle gimbap + banana milk = ₩3,000
• egg sandwich + Get Coffee with the set discount = about ₩3,300
• bulgogi egg muffin + coffee + two baked eggs = about ₩6,100

The ₩1,000 triangle has gone from the regular shelf. In April 2025 the Hankyung ran the headline "편의점 갔다가 화들짝… 1000원으로 삼각김밥도 못 산다": ₩1,000 no longer buys a triangle gimbap. The cheapest then was ₩1,100. CU's lowest list price in October 2026 is ₩1,200, and its ₩990 promotional triangle of January 2025 is no longer in the catalogue. Short-term promotions can still go lower, but an English page quoting ₩900–1,000 as the normal price is out of date.

The other price lever is 마감 할인 (end-of-day markdown). Fresh items are discounted as their sell-by time approaches. That usually happens in the evening, not at breakfast, which is why the same sandwich can cost less after dark.

When to skip a convenience store breakfast

A convenience store breakfast is good value. It is not always the right meal.

• If you have one morning in Seoul, skip it. A bowl of gukbap or haejangguk is a better use of a single Korean breakfast than a ₩1,200 triangle. Our Korean breakfast guide lists the restaurant options.
• Don't plan around get모닝. It is a CU line, aimed at stations and airports. A neighbourhood CU may not stock it, and GS25 and 7-Eleven don't sell it.
• Don't buy fresh food as a souvenir. Gimbap, sandwiches and lunch boxes are same-day food. Take snacks home instead.
• If the fresh shelf is thin, walk on. Another store is usually a few minutes away.
• If you have an allergy, read the label with a translation app. Fillings are listed in Korean, and mayonnaise, egg, wheat and seafood are in most of them.
• Don't expect a healthy breakfast by default. A triangle, an egg and an unsweetened tea is a fair meal. A cream bread and a banana milk (about 24 g of sugar per bottle) is a snack.

If you are out before 11 a.m., the convenience store is often the only food that is open. Our guide to restaurant hours in Korea explains when restaurants open.

FAQ About Korean Convenience Store Breakfast

Q: What is a typical Korean convenience store breakfast? A: A triangle gimbap (₩1,200 at CU), a banana milk (₩1,800) or a brewed coffee, and sometimes an egg sandwich (₩2,800) or two boiled eggs. At CU, 17.2% of all ready-meal sales in 2025 happened between 5 and 9 a.m.

Q: How much does breakfast at a Korean convenience store cost? A: ₩3,000–5,000 for most people in October 2026. A triangle gimbap and banana milk is ₩3,000. A hot muffin, a coffee and two eggs is about ₩6,000.

Q: Which Korean convenience store is best for breakfast? A: CU has the dedicated get모닝 breakfast line and the coffee discount that goes with it. GS25 cut its hot Cafe25 americano to ₩1,000. 7-Eleven sells a ₩2,000 monthly coupon pack for gimbap. For a visitor, the nearest store is usually the best one. Chains are compared in our convenience store guide.

Q: Can I pay with a foreign card or T-money? A: Yes. Visa and Mastercard are accepted at the till, and T-money works for small purchases. You can buy a T-money card in the store for about ₩2,500 and top it up with cash.

Q: Can tourists eat inside Korean convenience stores? A: Yes, where there is a counter or table. Use it briefly, clear your rubbish, and leave space for the next person.

Q: Are Korean convenience stores open 24 hours? A: Most are. Some smaller residential stores close overnight, and the hours are on the door. There were 53,266 stores across the four chains at the end of 2025.

Sources

• CU (BGF Retail) official product catalogue, ready-meal category (간편식사: 도시락, 김밥·삼각김밥, 샌드위치·햄버거) and fresh-food search (구운란, 반숙란, 바나나우유), cu.bgfretail.com/product, list prices read 12 October 2026. All food prices in this guide unless marked otherwise. The microwave times (1,000 W 30 s / 700 W 40 s) and the ₩1,000 Get Coffee discount are printed on the product packs in the catalogue images.
• 조선일보, "아침 4시간이 매출을 바꾼다…편의점의 '모닝 전쟁'" (Lee Jun-woo, 16 February 2026), via Daum: CU, GS25 and emart24 morning windows and growth rates, CU's 5–9 a.m. share (12.0% → 14.1% → 17.2%), emart24's 35% morning share, gimbap restaurant price ₩2,523 (2020) → ₩3,624 (2025), CU's ₩1,500 brewed coffee and ₩1,000 set discount, Mealbox25 (groups of 20+), 7-Eleven's ₩2,000 coupon pack and its 60% morning share.
• 머니투데이, "편의점이 '아침 맛집'으로…CU, 'get모닝' 100만개 돌파" (8 March 2026): get모닝 launch in January, one million units in two months, mini gimbap over 80%, seven of the top ten stores at airports and terminals, 30s buyers 31.7%.
• SBS Biz, "우리동네 편의점 어디갔지?…36년만에 감소" (4 February 2026): 53,266 stores at the end of 2025 versus 54,852 in 2024, trade-ministry data.
• CEO스코어데일리 (11 February 2026): CU 18,711 stores (+253), GS25 store count no longer disclosed, 2025 revenue GS25 ₩8.94 trillion and CU about ₩8.88 trillion (estimate, before CU's filing).
• 비즈워치, "'1000원' 편의점 커피, 저가 커피 시장에 '메기'될까" (11 September 2025): Get Coffee ₩1,500 hot (L) and ₩1,800 iced (XL) in September 2025, Cafe25 hot americano ₩1,300 → ₩1,000, Get Coffee growth 17.5% (January–August 2025). 한국경제 (19 September 2026) on Get Coffee "in the ₩1,000 range".
• 한국경제, "편의점 갔다가 '화들짝'…'1000원으로 삼각김밥도 못 산다'" (13 April 2025): cheapest triangle ₩1,100 at the time. 한국경제, "작년보다 10원 더 싸다…CU, 990원 삼각김밥 출시" (13 January 2025).
• T-money price and card acceptance: our Korea payment guide, checked September 2026. Banana milk sugar: our Korean drinks guide.