How Many Coffees a Day Should You Really Be Drinking?
Posted by Simone, The Coffee Girl on 12th Nov 2025
Let’s face it – coffee is more than just a morning ritual. It’s a warm hug in a cup, a productivity booster, and for many of us, a daily essential. But one question we often get asked at Kimberley Coffee Company is: How many coffees a day is too many? Or more importantly – how many coffees a day are actually good for you?
Let’s dive into what the science says, what health experts recommend, and how to find your personal “coffee sweet spot” – whether you’re a three-a-day type or a decaf devotee.

The Safe Daily Limit – What Health Experts Say ?
According to the Australian Department of Health and other global authorities like the Mayo Clinic, the safe upper limit for caffeine consumption in healthy adults is around 400mg per day. That’s roughly the amount of caffeine in:
- 2–3 standard cups of brewed coffee
- 2 double-shot flat whites
- 1 strong cold brew + a sneaky espresso later
Beyond this, some people may experience side effects like anxiety, jitteriness, digestive issues, or sleep disruption. But that doesn’t mean more coffee is bad – it just means moderation is key.

What’s the Global Average??
Coffee culture varies wildly across the world, but interestingly, most people consume between 2 to 4 cups of coffee a day, depending on their lifestyle, climate, and, of course, local café culture.
Here’s a quick snapshot:
- Finland: The world’s top coffee consumers at over 3.5 cups per day (per person!)
- Australia: Averages around 1.9 cups per day – but rising steadily
- USA: Around 3 cups per day
- Indonesia: Traditionally lower, but with a growing café scene
The takeaway? There’s no one-size-fits-all rule – but 2–3 cups a day is very common and considered safe for most adults.
Know Your Tolerance – Everyone’s Different ⚖️
While guidelines give us a helpful benchmark, it’s essential to remember that caffeine tolerance is highly individual. Some people are more sensitive to caffeine due to genetics, metabolism, age, weight, or even how much sleep they’ve had.
Here are a few signs that you may need to reduce your intake:
- You feel jittery or anxious after one cup
- Your sleep is disturbed (especially with coffee after 2–3pm)
- You notice increased heart rate or digestive issues
If that sounds like you – try limiting your intake or switching to organic decaf in the afternoon. You’ll still get the flavour and antioxidant benefits without the buzz.
Health Benefits of Moderate Coffee Intake ✅
Here’s the good news: drinking coffee in moderation doesn’t just feel good – it can be good for you too.
Research has linked moderate coffee consumption (2–3 cups a day) to a variety of health benefits:
- Reduced risk of Type 2 diabetes
- Lowered risk of Parkinson’s and Alzheimer’s
- Improved focus, alertness, and memory
- Boosted metabolic rate and fat oxidation
- Antioxidant intake from natural compounds in roasted coffee
These benefits come from both the caffeine and the plant compounds found in coffee beans – which is why fresh, organic, and chemical-free beans are so important.

Decaf? Still Healthy (If It’s Organic!) ?
Let’s bust a myth right now: decaf coffee still counts when it comes to health benefits – especially when you choose organic, high-quality beans.
Decaf still contains antioxidants, micronutrients, and all that delicious coffee flavour – just without the caffeine. This makes it a great choice for:
- People with caffeine sensitivity
- Pregnant or breastfeeding women
- Afternoon or evening sipping
- Anyone trying to cut back without giving up the ritual
But not all decaf is created equal. Many supermarket decafs use chemical solvents to remove caffeine. Look instead for Swiss Water Process or CO₂-decaffeinated beans – like those offered in our Kimberley Coffee decaf range – which are safer, cleaner, and more sustainable.

Our Golden Rule: Drink Coffee That Loves You Back ?
At Kimberley Coffee Company, we’ve always believed that coffee should fuel your day, not drain it. That’s why we:
- Use only organic beans, grown without synthetic pesticides
- Roast fresh to order in Broome for maximum flavour and minimal waste
- Offer decaf and cold brew options that are low-acid and gentle on the gut
- Support ethically sourced, sustainable coffees that love the planet too
So whether you’re a one-cup wonder or a three-cup powerhouse, the key is quality, freshness, and balance.
Quick Tips to Optimise Your Daily Brew Routine ?
- Start with 1–2 cups in the morning and see how you feel
- Avoid coffee too late in the day if it affects your sleep
- Choose organic beans for the cleanest energy
- Try cold brew or decaf for a smoother, lower-acid experience
- Listen to your body – it knows best
Sip Smart, Stay Energised ☕?
In the end, how many coffees a day is “right” comes down to your lifestyle, your health, and what makes you feel your best.
So brew mindfully, stay hydrated, and remember – it’s not about drinking more, it’s about drinking better.
Explore our organic coffee collection here – and if you’re sensitive to caffeine, try our delicious decaf or mellow cold brew blends.
Life’s too short for bad coffee. Drink what loves you back.