Grumpy Mule coffee packaging on a shelfCoffee brands · 2 min read

Grumpy Mule coffee price guide

Every Grumpy Mule coffee we track, priced per cup — and which one is actually worth buying.

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

Grumpy Mule sells whole bean and ground in the UK, and like every brand the range hides a wide spread once you price it per cup instead of per pack. This guide converts the whole range onto one unit and shows where the value sits.

What Grumpy Mule coffee costs

We track 11 Grumpy Mule products, spanning £0.24 to £0.59 per cup — a 2.5× spread within one brand. The cheapest is Kick-Ass House Blend Whole (500g); the most expensive is Honduras La Labor Organic (200g).

Grumpy Mule range, cheapest per cup first
ProductFormatSizePer cupPer kg
Kick-Ass House Blend Wholewhole bean500g£0.24£13.20
Peru Café Feminino Organicwhole bean500g£0.45£24.88
Honduras La Labor Organicground1.2kg£0.46£25.63
Colombia Planadas Organicwhole bean500g£0.47£26.00
Sumatra Mount Gayo Organicwhole bean500g£0.47£26.00
Colombia Planadas Organicwhole bean200g£0.49£27.50
Peru Café Feminino Organicwhole bean200g£0.49£27.50
Sumatra Mount Gayo Organicwhole bean1.2kg£0.51£28.29
Kick-Ass House Blendground200g£0.59£33.00
Sumatra Mount Gayo Organicwhole bean200g£0.59£33.00
Honduras La Labor Organicground200g£0.59£33.00

Pack prices run from £5.50 to £33.95. 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

Kick-Ass House Blend Whole is the strongest value Grumpy Mule currently offers: at £0.24 per cup it sits about 49% below the median cup price for whole bean coffee across everything we track. That is a comparison against the whole market, not against Grumpy Mule's own list prices.

Grumpy Mule coffee, cheapest per cup

Live prices, updated whenever this page is loaded.

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.

How to buy this brand for less

  1. Compare the per-cup column above, not the pack prices — the ordering is frequently different.
  2. Take the largest pack you will finish in about six weeks; pack size moves price per kilo more than anything else.
  3. Check whether the same coffee is sold in a larger bag elsewhere in the range.
  4. Re-check before you reorder. The cheapest seller for a given product changes week to week.