Filter coffee is one of the clearest, most elegant, and most aromatic ways to prepare coffee. The paper filter produces a clean cup, delicate acidity, and a particularly complex flavor profile.
At CALDAS Coffee, we love this method because it precisely and transparently highlights the characteristic notes of our Colombian single-origin coffees.

Here you will learn step by step how to prepare high-quality filter coffee like a barista – simply, consciously and full of flavor.

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Why filter coffee?

Filter coffee is perfect for anyone who:

• Clarity, lightness and delicate aromas are preferred
• want to experience fruity and floral notes
• appreciate a simple yet precise method
• want to truly appreciate specialty coffee

Especially Calda's varieties such as Pink Bourbon, Caturra or Geisha unfold their full potential here – structured, bright and elegant.

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1. Equipment (Caldas recommendation)

• Hand filter (e.g. V60, Kalita Wave or similar)
• Paper filters suitable for the dripper
• Freshly roasted CALDAS filter coffee
• Mill (preferably with a disc grinder)
• Kettle, ideally with a gooseneck spout
• Scale
• timer
• Serving jug or cup

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2. Basic recipe

Standard brewing rate:
👉 1 : 16 – corresponds

• 62.5 g of coffee per 1 liter of water
• Approximately 13 g of coffee for 200 ml
• Approximately 20g of coffee for 320ml (typical V60-01 amount)

Flavor variations:

• Stronger: 1 : 15
• Milder: 1 : 17–18

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3. Water quality & temperature

For a clear, clean aroma:

• Use filtered water
• 92–95 °C is ideal
• Light, fresh water accentuates fruity and floral flavor notes.

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4. Preparation – Step by Step

1. Fold and preheat the filter

Insert paper filter, rinse thoroughly with hot water.
→ Removes paper taste & preheats drippers.

2. Grinding

Grind coffee to a medium-fine grind – finer than for French press, coarser than for espresso.
Consistency similar to coarse sand.

3. Blooming – Pre-springs

Pour coffee into the filter.
Pour twice the amount of water over the coffee (e.g., 40g of water for 20g of coffee).
Wait 20-30 seconds.
→ Dissolves gases, opens the coffee and ensures even extraction.

4th main infusion

Pour in a circular, calm motion until the target amount is reached.
Total brewing time: 2:30 to 3:30 minutes , depending on the grind.

5. Let it rest

Once the water has completely run through:
Remove the filter – do not squeeze it.

6. Serve

Pour into a cup or carafe and enjoy immediately.

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Aromas & ideal moment of enjoyment

Filter coffee accentuates the delicate, fruity and complex aromas of our CALDAS coffees.
Pink Bourbon, Caturra and Geisha show particularly:

• Citrus notes
• floral accents
• berry sweetness
• light, clear structure

Our tip:
Allow to cool for at least 1 minute – only then will the full aroma develop.

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Conclusion

Filter coffee is the ideal method to fully experience the characteristic qualities of specialty coffee. With the right brewing ratio, the perfect grind, and a steady hand, you can create a clean, aromatic, and elegant cup of coffee – perfect for anyone who wants to discover the full potential of CALDAS Coffee.