For a fizzy cold brew at a lecture lunch, choose a ready-made drink only when its current listing and pack confirm that it is sparkling and non-alcoholic, and give you the caffeine and allergen information you need; a report of Sandows’ 2018 launch cannot establish what its cans contain or whether they are sold now. A still ready-to-drink cold brew avoids preparation, while a coffee concentrate mixed with sparkling water gives you a fizzy option only if you can prepare it at lunch. A milk-based latte is another still option if you want that format and can consume milk.
If carbonation is the reason you are choosing cold brew, check the exact drink and its current pack rather than relying on an older launch announcement. Comunicaffe International reported Sandows’ sparkling cold-brew soda launch in March 2018; that report does not describe a current purchase option.
A ready-to-drink can avoids mixing coffee between lectures. Ocado lists illy Cold Brew Classico as a black, no-added-sugar option, but also states that it may contain milk. Check the can if milk or the amount of caffeine matters to you.
M&S Classic Latte Cold Brew Coffee is a milk-based alternative to black or sparkling coffee. Marks & Spencer lists semi-skimmed milk and 3.8g sugars per 100g, so check the pack against your ingredient and nutrition preferences.
Decide whether you need a drink you can open immediately or can mix at lunch, then check the exact product’s format, ingredients and caffeine information.
| Priority | What to check | Your needs |
|---|---|---|
| Sparkling format | Confirm that the exact drink is carbonated and ready to drink if you want a can to open at lunch. Check the product category and alcohol information: Tesco lists a Tia Maria Cold Brew Coffee Liqueur at 20% ABV. | I want a fizzy, non-alcoholic coffee, not a still cold brew or a coffee liqueur. |
| Caffeine | Look for caffeine in mg per can or prepared serving, and consider caffeine from other drinks that day. Ocado describes illy Cold Brew Classico using an espresso equivalent, which is not a milligram amount. | I need to know how much caffeine my lunch drink adds to what I have already consumed. |
| Milk and sugar | Read the ingredients and allergen statement, then compare sugars on the same stated nutrition basis. Marks & Spencer lists milk and 3.8g sugars per 100g for its Classic Latte Cold Brew Coffee; Ocado says illy Cold Brew Classico has no added sugar but may contain milk. | A latte suits me only if I can have milk. If I am comparing sugar, I want the pack values rather than an assumption based on whether the coffee is black or milky. |
| Preparation | Check whether the coffee is ready to drink or must be diluted, and what you need to mix it. Tesco Groceries lists its Finest Unsweetened Cold Brew Coffee Concentrate as a separate format from a canned drink. | With a short break between lectures, I may prefer a sealed drink I can open without finding water, a cup or time to mix it. |
“Cold brew coffee” can appear in an alcoholic product name. Tesco lists Tia Maria Cold Brew Coffee Liqueur at 20% ABV.
Check the category and alcohol information before choosing a non-alcoholic coffee for lunch.
Comunicaffe International reported Sandows Sparkling Cold Brew Soda in March 2018. That launch report cannot tell you the contents or availability of a can sold today.
Check a current listing and the exact flavour’s pack for its ingredients, allergens and caffeine before buying.
Marks & Spencer lists semi-skimmed milk in its Classic Latte Cold Brew Coffee, along with 3.8g sugars per 100g.
Read the ingredient and nutrition labels of the particular drink, especially if you need to avoid milk.
Ocado describes the caffeine in illy Cold Brew Classico as equivalent to 2.5 illy espressos. That wording does not give a milligram figure to add to caffeine from other sources.
If a numerical caffeine total matters to you, look for mg per can or serving on the pack.
A reference for milk-based, ready-to-drink cold brew rather than sparkling coffee.
A black, ready-to-drink cold brew for someone who does not need carbonation.
A reference for cold-brew concentrate that needs preparing, not a ready-made sparkling drink.
A historical example of sparkling cold-brew soda, not a current product recommendation.
This portioned cold-brew liquid is an option for mixing coffee with sparkling water at lunch; it is not a ready-to-drink sparkling can.
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The individual pouches can be carried to lunch and the coffee liquid mixed with sparkling water for a fizzy drink, but you will need to prepare it rather than open a finished can.
Check the pack for caffeine per pouch or prepared serving, ingredients and alcohol information if these affect your choice.
No. Tesco and Sainsbury’s list Tia Maria Cold Brew Coffee Liqueur at 20% ABV. Check the alcohol information even when “cold brew coffee” appears in the name.
No. Ocado’s listing for illy Cold Brew Classico says it may contain milk, while M&S Classic Latte Cold Brew Coffee contains semi-skimmed milk. Read the exact pack if you need to avoid milk.
The NHS advises no more than 200mg of caffeine a day during pregnancy. Check caffeine in mg for the drink and account for other caffeine you consume; if the pack does not give you enough information, choose a drink with clearer labelling or seek advice appropriate to your circumstances.
No. Comunicaffe International’s March 2018 report establishes that Sandows launched a sparkling cold-brew soda then, not the ingredients or availability of a product today. Check a current listing and the exact pack before choosing it.