Choosing instant coffee sticks: a practical guide for quick coffee on the go

Whether you're at home, in the office, or on the move, making coffee without a coffee machine is easy with instant coffee sticks – you usually just need a mug and hot water. Yet many products look similar, while the differences in taste, ingredients, serving size and preparation can be surprisingly significant.

Watch out for three common pitfalls:

• “Coffee” doesn’t always mean black coffee. With 3-in-1 coffee, the ingredients often consist largely of sugar and creamer.
• A creamy foam layer isn’t a guarantee of strong coffee flavour. Milk powder, flavourings and sweeteners can overpower the coffee.
• Portion sizes vary a lot. An espresso stick is designed for around 60 ml of water, whereas latte and 3-in-1 sticks typically need 150 ml. If you use too much water, the drink becomes weaker.

What to look for in instant coffee sticks

1. Check the ingredients list

Ingredients are listed in descending order by quantity. If sugar appears near the top, you’re looking at a sweet coffee mix rather than pure instant coffee. With coffee sachets that contain only instant coffee, the ingredients list is much shorter.

A few examples:

• Pure instant coffee: for example, instant coffee or Arabica instant coffee.
• 3-in-1 coffee: coffee, sugar and creamer in one sachet.
• Cappuccino sticks: often contain milk powder, sugar, stabilisers and foaming agents.
• Café au lait: typically coffee with milk powder, sometimes without added sugar.
• Latte macchiato sticks: designed for a softer, milkier drink.

Also check for allergens. A product description may give general information, but the packaging is the final authority. If milk powder, lactose, milk proteins or sodium caseinate are listed, you need to be aware of milk as an allergen. Some product pages don’t mention any of the 14 major EU allergens, even though the ingredients list includes milk components. Always check the current label before use.

2. Check sugar, sweeteners and nutritional values

If you want coffee with milk and sugar without adding separate ingredients, 3-in-1 coffee can be a convenient choice. The downside is that one sachet can contain a relatively high amount of sugar. For example, NESCAFÉ 3in1 Smooth & Rich states 6 grams of sugar per serving according to the nutritional information provided. Kopiko Brown Coffee contains sugar, creamer and brown sugar in its composition.

Prefer to control the sweetness yourself? Then choose:

• pure espresso sticks;
• black instant coffee;
• café au lait without added sugar;
• instant coffee to which you add your own milk or a plant-based alternative.

Also check the packaging for sweeteners. AGF Blendy stick varieties may contain aspartame and acesulfame-K, among others. That’s not a problem for every user, but it’s information you’ll want to check in advance.

3. Look at the recommended amount of water

The right ratio affects the flavour more than many people expect.

• Espresso sticks: typically around 60 ml of hot water.
• Black instant coffee: the amount of water can vary by product.
• 3-in-1 coffee and cappuccino sticks: usually around 150 ml.
• Latte macchiato sticks: often around 150 ml, with milk powder and foaming components.
• Freeze-dried coffee: can sometimes be prepared with hot or cold water.

Ideally, use hot water that isn’t fully boiling, unless the packaging says otherwise. Stir well and add slightly less water at first. You can always top it up afterwards. This is especially handy with coffee sticks for on the go, when you don’t always have a measuring cup to hand.

Which instant coffee sticks suit your needs?

Best for: Budget-conscious beginners

Douwe Egberts Aroma Rood Instant Coffee Sticks - 25 pcs

Why this fits the profile: A box contains 25 individually wrapped sticks of instant coffee. That’s practical for daily use at home, in the office or on the go.

How this product avoids the pitfall

The ingredients list states instant coffee, with no sugar or creamer mentioned in the product information. So you decide whether to add milk or sugar yourself.

Key benefit & highlights

25 servings per box; preparation with hot water; no coffee machine needed.

Best for: Shoppers seeking top quality

Nescafe Gold Instant Coffee - 25 pcs, 1.8 g

Why this fits the profile: These sticks contain instant coffee and are offered in 1.8 gram servings. Handy if you value a short ingredients list and individual dosing.

How this product avoids the pitfall

No milk powder, sugar or creamer are listed in the ingredients. The flavour therefore isn’t automatically sweet or milky.

Key benefit & highlights

25 individual sticks; only instant coffee according to the product information; suitable for adding your own milk or sugar.

Best for: Specific use & heavy users

Nescafe Espressostick Instant Coffee - 25 pcs

Why this fits the profile: The sticks are designed for a small cup of espresso-style coffee. According to the instructions, you add 60 ml of hot water per stick.

How this product avoids the pitfall

The recommended amount of water prevents you from diluting a small serving with too much water.

Key benefit & highlights

25 sticks; 1.8 grams per serving; suitable for espresso without a machine.

Best for: Lovers of sweet coffee flavours

AGF Blendy stick Caramel Cafe au Lait 8 pcs

Why this fits the profile: The mix contains cream powder, caramel powder, sugar and instant coffee. That makes it a good fit for anyone wanting to try a creamy caramel variant.

How this product avoids the pitfall

The flavour direction and composition are clearly described. You’re consciously choosing caramel café au lait rather than a random coffee mix.

Key benefit & highlights

8 individually wrapped sticks; caramel and café au lait flavour; easy preparation with hot water.

Frequently asked questions about instant coffee sticks

How do you make instant coffee without a coffee machine?

Tear open one stick and pour the contents into a mug. Add the amount of hot water stated on the packaging and stir until the powder has dissolved. Use around 60 ml for an espresso stick and roughly 150 ml for many latte or 3-in-1 varieties. Only add milk, sugar or a plant-based alternative if you want to.

How long do coffee sticks keep?

The best-before date is printed on the packaging. Store sticks in a cool, dry place away from direct sunlight. Leave unopened sachets in their original box if possible. Don’t use a stick if the packaging is damaged or if the powder appears damp and clumped together.

Are instant coffee sticks cheaper than coffee from a machine?

That depends on the number of cups, the price per pack and the preparation method you prefer. Work out the price per stick by dividing the purchase price by the number of servings. Also factor in the electricity, maintenance and cleaning of a coffee machine. For occasional use, instant coffee sticks can be practical; for daily use, a larger pack is often better value per cup.