Challenge Pack Special Offer
Choose options
Find out which is your favourite morning wake-up call. This combo pack is perfect for sampling the flavours of our two deadly blends.
Premium Arabica blends, hand-picked for exceptional flavour and intense strength. No better way to wake up than with Australia’s Strongest Coffee.
Straight from our Sydney HQ since 2014, we started with a drive for expertly roasted, seriously good brews in the world of specialty coffee. That expertise hasn't gone anywhere - this is really strong coffee, and it's also really good, really tasty coffee.
- Industrial Strength: Smooth, bold, and guaranteed to keep you wired. Forget the burnt, bitter brews masquerading as "strong". This is a dark roast done right, totally bitter-free with bold caramel notes, a velvety finish, and a jolt that'll power you through anything.
- Darkerside: This ain't for the weak-willed - Darkerside is raw intensity strong enough to kickstart a coma patient. Roasted to the absolute limit, one sip and you'll be questioning your life choices (but damn, will you be awake).
You get:
1x Killer Coffee Industrial Strength™ Blend Bag
1x Killer Coffee Darkerside™ Blend Bag
Looking for Nespresso-compatible capsules? Find our Challenge Capsule Pack here.
Just want your favourite? Try our Double Pack Special here.
Need Help Brewing Your Coffee?
Loving my morning coffee. Butter free😊. However, need a resealable bags (I buy the 1kg bags) i buy both strongest beans 💪🏻💪🏻😊 & blend them together (so good 😊) but really need for resealable to help keep storage easier. Cheers for the coffee tho💪🏻💪🏻😊😊
Love it.... the best Coffee deep flavor...
Excellent love it
Love it as always
If you like proper strong coffee and not bitter or not sour, this is the one.
Really love the taste and the way it improves my day
Coffee good BUT there merch falls apart so bad waste of money
The best coffee out there
Amazing love it
when only best will do as i live in a town that do not know how to make coffee or any drinks
Two. Nice coffee at
Brilliant stuff. Lots of flavour. I produce great brews even though I’m a very ordinary barista.
Value for money
I say it once and i say it again when the best is the best i buy only one coffee and its KILLER COFFEE as where i live i have to make my own coffee as no one can do good coffee so if not broken leave it alone
Great coffee love it
Awesome coffee
5 stars
Great strong coffee, tasty too
Greatest coffee beans for my long black in the morning, - only beans I'll have in the house.
This is the best coffee. Nice and strong,just how I like it. I will be purchasing again
When only the best will do
best Coffee around and will keep buying it
This is my second killer coffee purchase, by far my favourite brand.
I've never found anything that comes close to this coffee! LOVE IT!!!
Love how strong and charged it keeps me going for the day
Great coffee
Finally, coffee that tastes like coffee!
Not tried these yet but will let you know
Strong and fulsome
Supermarket coffee! If you really want it buy it at the Woolies for half the price!
The service was brilliant, and the coffee was and IS the best I have ever tasted.
As i say when only the best will do and still good value