What should you look for?
For a coffee after dinner, start with your caffeine needs, then choose how much you’ll use and the coffee profile you’re looking for.
| Factor |
What to check |
Who it matters to |
| Caffeine in the evening |
Look for ‘decaffeinated’ on the exact jar; don’t assume based on the intensity. |
If I have coffee after dinner, I want to be able to choose an option that limits my caffeine intake. Around 31% of consumers would put this need first. |
| A cupboard staple |
Check the net weight, recommended serving and storage instructions after opening. |
If I often make a cup without a coffee machine, I prefer to keep a jar that suits how much I drink. This would be a priority for around 31% of consumers. |
| Coffee profile |
Check the arabica, robusta and freeze-dried coffee details, as well as any intensity rating shown on the product. |
I want to choose a stated flavour profile rather than relying on the size of the jar alone. Around 23% of consumers would prioritise this factor. |
| Ingredients and labels |
Check the ingredients list and any labels on the product you choose. |
I want to tell pure instant coffee apart from other coffee preparations, or look for a specific label. This would be the top factor for around 15% of consumers. |
Jars available on Joybuy
These two 100 g options are suitable if you want instant coffee to keep in the cupboard. NESCAFÉ is labelled Decaf; for any other product you’re considering after dinner, check the label if you want to limit your caffeine intake.
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NESCAFÉ Decaf Filter Coffee, 100 g
A good choice for a cup after dinner if you’re looking for decaffeinated instant coffee. 100 g size.
View on Joybuy
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MAXWELL HOUSE Classic Original Blend, instant coffee in a jar, 100 g
Keep instant coffee in the cupboard for a cup without a machine. If you want to limit your caffeine intake in the evening, check whether this product is labelled ‘decaffeinated’.
View on Joybuy
Frequently asked questions
Can you use instant coffee from a jar in a pod machine?
No. Instant coffee from a jar is meant to be mixed directly with hot water in a cup. If you use a machine, choose the pod or capsule format designed for it.
How much instant coffee should you use?
Follow the instructions on the jar you’ve bought. As a guide for the products described by Auchan, the L’OR and Maxwell House listings recommend 1 to 2 spoonfuls per cup, with around 100 ml of hot water just off the boil.
Which coffee should you choose if you have one after dinner?
If you want to reduce your caffeine intake, look for a product explicitly labelled decaffeinated rather than one simply described as mild. Anses says caffeine can delay falling asleep and reduce both sleep duration and quality; sensitivity varies from person to person.
What does the date on the jar mean?
First, read the wording alongside the date. The DGCCRF distinguishes between a use-by date, which must be followed, and a best-before date, which may pass if the packaging is intact, although the coffee may lose some of its flavour. Also follow the storage instructions and any guidance for after opening.
Can you keep an opened jar in the cupboard?
Yes, as long as you follow the instructions for the product you’ve bought. For the Pouce and Maxwell House instant coffees described by Auchan, these include protecting the product from moisture and closing the container carefully.