Coffee Drinks

Brew better with Hardtank.

Our award-winning equipment is perfect for making a variety of refreshing cold brew coffee drinks. No matter what you’re brewing – Hardtank delivers exceptional results every time.

We’ve prepared a few recipes below for you to try – take a look!

Get started with these cold brew coffee recipe ideas

Make sure you vary the ratios for your Baby Hardtank depending on the processing method and roast profile of your coffee.

Recipe with light roasted washed coffee

Dose: 325g of coffee

Ground size: 450 microns

Brewing time: 50 minutes

Recipe with medium / dark roasted natural / honey coffee

Dose: 325g of coffee

Ground size: 450 microns

Brewing time: 25 minutes

Baby Hardtank Signatures by Anna Serova

Learn how to prepare a wide range of coffee drinks with Baby Hardtank in Anna Serova’s recipe book.

Cold Brew Coffee

Strength of ≈1.5% TDS, suitable for both drinking and for nitro.

Ingredients:

350g of coffee (approximately 500
microns)
4l of water

Instructions:

Set the program to 4 liters. Infuse for 40 minutes.

Cardamom Cold Brew Coffee

Ingredients:

310g of coffee (approximately 500
microns)
10g of lime zest
20g of cardamom
4l of water

Instructions:

Set the program to 4 liters. Infuse for 40 minutes.

Lavender Cold Brew Coffee

Ingredients:

350g of coffee (approximately 500 microns)
10g of lavender
4l of water

Instructions: Set the program to 4 liters. Infuse for 40 minutes.

About the author

Anna Serova, a mixologist and world champion barista, has travelled the globe, helping coffee shops and bars transform their menus with her expertise. As well as being an experienced consultant and entrepreneur, she’s also a Hardtank brand ambassador – meaning she helps businesses to leverage our versatile commercial cold brew machines.