Welcome to OptimOZ! The Biohacker Store. Free Delivery over $99 in Australia.


Your Cart is Empty


French Kick Dark Roast Ground Coffee - 340g

A clean cup of coffee can make your morning, so start your day with French Kick. This dark roast features a smooth, medium-bodied flavour with a smoky chocolate aroma. 340g Ground Coffee.

  • Blend with grass-fed butter or ghee, and MCT or Brain Octane oil for improved satiety, performance and energy.
  • 1 bag of French Kick Dark Roast Ground Coffee (340g)


  • Expertly-picked and sorted for the highest quality beans
    Thorough, sustainable washing and drying technique
    Direct partnership with farms to ensure sustainable operations
    Grown on high altitude estates in Guatemala and Colombia
    Sustainably washed, mechanically dried, and tested for toxins

    Jump-start your day by blending Upgraded Coffee with Bulletproof® Brain Octane and grass-fed, unsalted ghee to energise your mind and body for hours. You will feel the Bulletproof difference with your first cup.

    Click on the recipe tab above to learn how to put butter in your coffee, the Bulletproof way.

  • Bulletproof beans are harvested in Central America from passive organic estates without chemicals (herbicides, pesticides, etc.). Each bean is hand-picked by experienced coffee harvesters – skilled people who only pick perfectly ripe berries. When the coffee beans are not carefully hand-harvested, the beans can be mistakenly picked unripe and damaged, which impacts the taste and can possibly affect the way it makes you feel.

  • How to put butter in your coffee, the Bulletproof way.

    Make Bulletproof Coffee right and you’ll feel the difference with your first cup.

    Step 1: Brew

    Choose your favourite brewing method and use 2 1⁄2 Tablespoons (37ml) freshly ground beans for every 8 ounces of water. (Dave recommends French Press)

    Step 2: Bulletproof

    Add 1 Tbsp of grass-fed, unsalted butter or ghee.

    If you’re new to Bulletproof Coffee, add 1 tsp (5 ml) Bulletproof Brain Octane oil to your coffee, gradually increasing each day up to 1 Tbsp. Blend for 20–30 seconds until it’s creamy and frothy.

    Drink. Energize. Perform.

Customer Reviews

Based on 111 reviews

My favourite coffee....always consistent

Val So (Sydney, AU)
French Kick

Great coffee, great price, great delivery, great choice. Simple!


My go to every morning, definitely a French Kick...always consistent, always lovely

Stephen (Adelaide, AU)
French Kick....it's all in the style.

Love the depth, deeper coffee flavour with the same benefits as the other styles, clear mind with evidence of more energy. I can now kick a football 60 m where as up to one year ago could only kick 50m. It must be the "Frenck Kick".

Supahcats (Melbourne, AU)
Nice coffee, lovely taste

Love this coffee for its dark roast, it’s very flavourful without being overly heavy. Not bitter either. Also happy it’s mould free.