1. What is French Press Coffee?

The French press is a manual coffee brewing method that produces a rich, full-bodied cup. It uses a metal filter that allows more oils and fine particles to remain in the brew compared to paper filters.

2. How Does the Calculator Work?

The calculator uses the standard French press ratio:

Where:

• 60 — Standard grams of coffee per liter of water
• Volume — Desired amount of brewed coffee in liters

Explanation: This ratio provides a balanced strength for French press coffee, which typically uses a coarser grind and longer steep time than other methods.

3. Importance of Coffee Ratio

Details: Using the correct coffee-to-water ratio ensures optimal extraction. Too little coffee results in weak, under-extracted brew, while too much can make it bitter and over-extracted.

4. Using the Calculator

Tips: Enter your desired volume in liters (typical French press sizes range from 0.35L to 1.5L). The calculator will determine the precise amount of coffee needed.

5. Frequently Asked Questions (FAQ)

Q1: Can I adjust the strength?
A: Yes, you can use 55g/L for milder coffee or 65g/L for stronger. The standard 60g/L provides a good balance.

Q2: What grind size should I use?
A: Use a coarse grind similar to sea salt for French press to prevent sediment in your cup.

Q3: How long should I steep?
A: 4 minutes is standard, but you can experiment with 3-5 minutes depending on taste preference.

Q4: Does water temperature matter?
A: Yes, use water just off the boil (about 200°F or 93°C) for optimal extraction.

Q5: Should I preheat the French press?
A: Yes, rinsing with hot water before brewing helps maintain temperature during steeping.