Planet Java coffee bagsBrand review · 2 min read

Planet Java coffee review

What Planet Java sells, what it costs against the rest of the market, and who should buy it.

Updated 1 August 2026Written by the We Try Coffee teamNo brand paid for a mention

This is an assessment of Planet Java as a brand rather than a live price list — for current prices on every product, the Planet Java hub is the page you want. Here we look at how the range is shaped, where it sits on value, and what we would buy instead.

Live prices for every Planet Java product are on the Planet Java brand page. This review is the analysis that sits alongside it.

The range

Planet Java sells whole bean in the UK. We currently track 5 products, in 1kg. A brand that spans several formats is usually worth judging format by format — the same name can be excellent value in one and poor in another.

What Planet Java coffee costs

We track 5 Planet Java products, spanning £0.31 to £0.43 per cup — a 1.4× spread within one brand. The cheapest is Roasters Selection (1kg); the most expensive is Java Caffe Decaf Slow Roast (1kg).

Planet Java range, cheapest per cup first
ProductFormatSizePer cupPer kg
Roasters Selectionwhole bean1kg£0.31£16.99
House Blendwhole bean1kg£0.31£16.99
Monsooned Malabar AAwhole bean1kg£0.41£22.98
Guatemalanwhole bean1kg£0.41£22.98
Java Caffe Decaf Slow Roastwhole bean1kg£0.43£23.99

Pack prices run from £16.99 to £23.99. As always, the pack price is the least useful number here — the per-cup column is the one that compares.

Best value in the range

Roasters Selection is the strongest value Planet Java currently offers: at £0.31 per cup it sits about 35% below the median cup price for whole bean coffee across everything we track. That is a comparison against the whole market, not against Planet Java's own list prices.

Who it suits

  • Home espresso and cafetière drinkers, if the large-format bags are within your six-week window.
  • Anyone comparing against supermarket own-brand on price per cup rather than on the label.
  • Anyone who wants a repeatable cup rather than a rotating single origin.

Value for money

On our own test — cost per cup against the median for the same format — Planet Java has at least one genuinely strong product in the range. That is a better result than most brands manage, and it is concentrated in the larger pack sizes.

Planet Java products we track

Cheapest per cup first, with live prices.

Prices are the last we fetched and can move. As an Amazon Associate we earn from qualifying purchases — it never changes the order, which is always cheapest per cup first.

Alternatives worth comparing

Before buying, put Planet Java next to the wider format list. The comparison hubs sort every brand we track onto the same per-cup basis, which is the only way to see whether a brand premium is buying you anything.