

KEY COFFEE Café au Lait – Rich Sweetness
KEY COFFEE Café au Lait – Rich Sweetness
¥850 JPY
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KEY COFFEE Café au Lait — Rich, Mellow Sweetness
Deep coffee richness and a mellow sweetness. A satisfying café au lait with smooth milk in perfect harmony.
Who It's For and When to Enjoy It
Product Overview
“KEY COFFEE Café au Lait — Rich, Mellow Sweetness” is an instant coffee mix combining deep coffee flavor, rich sweetness, and smooth milk.
In addition to instant coffee, it uses some finely ground regular coffee to bring out the coffee’s natural richness. Its mellow sweetness and milk flavor unfold in balance, creating a satisfying taste.
Simply dissolve it in hot water for a café au lait with a balanced blend of coffee and milk. There is no need to prepare sugar or milk separately, making it easy to enjoy at home or in the office.
This 96g bag lets you take out only as much as you need. By adjusting the amount of powder, you can enjoy it to your liking, from a stronger café au lait to a lighter, cleaner-tasting cup.
Enjoy it hot, or add ice to make iced café au lait. A convenient choice for everyday coffee breaks that can be enjoyed according to the season or your mood.
Product Features
Deep Coffee Richness and Full Flavor
Made with Finely Ground Regular CoffeeIn addition to instant coffee, this product uses some finely ground regular coffee to bring out coffee’s characteristic richness and deep flavor.
Rich, Mellow Sweetness and Smooth Milk
A Balanced Blend of Coffee and MilkRich sweetness and creamy milk blend wonderfully with the coffee flavor. This satisfying café au lait lets you enjoy both sweetness and a distinct coffee taste.
Freely Adjust the Strength to Your Liking
Convenient Bag FormatA bag of powder lets you take out as much as you like. Adjust the strength and amount to suit the size of your cup or your mood that day.
Enjoy It Hot or Iced
Enjoy It in Any SeasonHave a warm café au lait on cold days or add ice for an iced café au lait on hot days. This instant mix is easy to prepare whenever you want a cup.
☕ What Makes It Delicious
Authentic Coffee Flavor
Deep, Full Coffee FlavorBy using some finely ground regular coffee, this instant mix is crafted to let you enjoy the richness and full flavor of coffee.
A Balance of Milk and Sweetness
Rich, Mellow FlavorThe smooth flavor of milk and rich sweetness envelop the deep flavor of coffee. A creamy, easy-to-drink café au lait.
🍽️ How to Enjoy
Simply add your preferred amount of powder to a cup, pour in hot water, and stir well to make a rich café au lait.
☕ Hot Café au Lait
The Classic Way to Enjoy It① Add about 8g of this product to a cup.
② Pour in about 120~140mL of hot water.
③ Stir well with a spoon. Enjoy the deep richness of coffee and the smooth flavor of milk.
🧊 Iced Café au Lait
For Warmer Seasons① Add about 8g of this product to a glass.
② Dissolve the powder thoroughly in a small amount of hot water.
③ Add cold water and ice, then mix well for a refreshing iced café au lait.
🥛 Serving Suggestions
🥛 Creamy Milk Café au Lait
Add Richness from MilkDissolve the powder in a small amount of hot water and add warmed milk for an even creamier flavor. Recommended for those who enjoy the smoothness of milk.
🍨 Café au Lait Float
A Dessert-Like TreatTop a stronger iced café au lait with vanilla ice cream. Enjoy a dessert-like cup where the richness of coffee blends with the sweetness of ice cream.
※These are serving suggestions. Adding milk, ice cream, or other ingredients will change the nutritional content and calorie count.
📊 Nutrition Facts
Per serving (8g)
| Nutrient | Amount |
|---|---|
| Energy | 37kcal |
| Protein | 0.3g |
| Fat | 1.4g |
| Carbohydrates | 5.8g |
| Salt equivalent | 0.09g |
| Caffeine | Amount not listed in the manufacturer's official information |
※Values displayed by the manufacturer. This product contains caffeine from coffee. Values are for 8g of powder and do not include nutritional content from added milk or other ingredients.
🧾 Ingredients & Additives
| Category | Details |
|---|---|
| Ingredients | Creamer powder (made in Japan), sugar, instant coffee, whey protein concentrate powder, coffee powder, salt, food product made primarily from milk and other dairy ingredients |
| Additives | pH adjuster, emulsifier, thickener (CMC), sodium caseinate, sweeteners (acesulfame K, sucralose), potassium chloride, flavoring |
⚠️ Allergy Information
This product contains milk-derived ingredients and additives, including creamer powder, whey protein concentrate powder, and sodium caseinate.
※Do not consume if you have a milk allergy.
📋 Product Specifications
| Item | Details |
|---|---|
| Product name | KEY COFFEE Café au Lait — Rich, Mellow Sweetness |
| Product type | Powdered soft drink |
| Manufacturer / Distributor | Key Coffee Inc. |
| Net weight | 96g |
| Approximate servings | About 12 servings (using 8g per serving) |
| Product format | Powdered instant coffee mix in a bag |
| Flavor | Deep coffee richness, smooth milk, and rich, mellow sweetness |
| Release date | September 1, 2026 |
| Shelf life | 18 months from the date of manufacture (unopened) |
| Storage | Store away from direct sunlight, high temperatures, and humidity |
❓ Frequently Asked Questions
Q. Do I need to prepare milk or sugar separately?
No. This product already contains milk ingredients and sugar, so simply adding hot water makes café au lait. You can also add milk to your liking for an even smoother flavor.
Q. What does this café au lait taste like?
It features deep coffee richness, smooth milk, and rich, mellow sweetness. The coffee and milk flavors are well balanced for a satisfying taste.
Q. Is real coffee used?
Yes. In addition to instant coffee, some finely ground regular coffee is used. The product is crafted to let you enjoy the distinctive richness and depth of coffee.
Q. Is this café au lait sweet?
Yes. This café au lait features a rich sweetness from sugar and sweeteners. It is not an unsweetened product. Adjust the amount of powder or hot water to make it to your preferred strength.
Q. Can I adjust the strength to my liking?
Yes. It comes in a bag rather than individually wrapped sticks, so you can freely adjust the amount of powder. Use more powder for a stronger flavor, or more hot water for a lighter taste.
Q. Can I drink it as iced café au lait?
Yes. You can enjoy it hot or iced. Dissolve the powder thoroughly in a small amount of hot water first, then add cold water or ice for an easy iced café au lait.
Q. How many servings can I make from one bag?
The net weight is 96g. If you use about 8g per serving, you can enjoy about 12 servings. The number of servings will vary depending on how much powder you use.
Q. How many calories are in one serving?
There are 37kcal per 8g of powder. This is a guide when prepared with hot water only. Any milk, ice cream, or other ingredients you add will contribute additional calories.
Q. Does it contain caffeine?
Yes. It contains caffeine because it is made with coffee. It is not a decaffeinated product. The manufacturer's official information does not list the specific caffeine content.
Q. Can I drink it if I have a dairy allergy?
No. This product contains milk ingredients. Do not consume it if you have a milk allergy.
Q. Does it come in individually wrapped sticks?
No. It comes in a 96g resealable bag. You can take out only the amount of powder you need and enjoy it at your preferred strength and quantity.
Q. How should I store it after opening?
After opening, close the bag's zipper securely and store away from direct sunlight, high temperatures, and humidity. To prevent moisture, always use a dry spoon and consume promptly.
- Contains milk ingredients. Do not consume if you have a milk allergy.
- Take great care to avoid a burn when using boiling water.
- Always use a dry spoon when taking out the powder.
- After opening, close the zipper securely and store to keep moisture out.
- Contains caffeine from coffee. Take care if you are limiting your caffeine intake.
- This is a sweet drink made with sugar and sweeteners. If you are concerned about your sugar intake, pay attention to how much you drink.
- Consume promptly after opening.
- Please also check the cautions on the product package.
- Store away from direct sunlight, high temperatures, and humidity.
- After opening, close the bag's zipper securely to keep moisture out.
- Store in a cool, dry place to prevent moisture and surrounding odors from transferring to the product.
- Do not use a wet spoon, as it may cause the powder to clump.
- After opening, consume promptly before the flavor deteriorates.
- Do not leave prepared café au lait at room temperature for a long time; consume it as soon as possible.
※Product information is based on official product information from Key Coffee Inc. (checked October 2026). Packaging, ingredients, nutritional information, and other details may change due to product renewals or other reasons. Please check the actual product labeling.












































































