Guides

Coffee Guides For Better Brewing, Buying, And Tasting

Use these guides to choose beans, dial in grind size, compare brew methods, understand extraction, and build a more reliable home coffee routine.

Coffee belt globe visual showing the tropical zone where coffee grows

Featured Guide

Where Does Coffee Grow? The Coffee Belt, Species and Regions

Learn where coffee grows, from the coffee belt and top producing countries to Arabica vs. robusta, altitude, climate and major regions.

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Complete Library

All Coffee Guides

44 guides

Brewing Fundamentals

Filtered water, coffee grounds, scale, and pour over setup for coffee brewing water quality.

Brewing Fundamentals / 14 min

Best Water for Coffee: A Practical Water Chemistry Guide

Choose better coffee water using hardness, alkalinity, chlorine and TDS. Compare tap, filtered, bottled, distilled and RO water with a simple home test.

Freshly ground coffee blooming in a pour over dripper as water wets the coffee bed

Brewing Fundamentals / 12 min

Coffee Bloom Guide: How Long to Bloom Pour Over Coffee

Learn what coffee bloom is, how much water and time to use, when to bloom pour over coffee, and why bubbles are not a simple freshness score.

Coffee brew time chart with stopwatch, pour over dripper, espresso shot and French press on a counter

Brewing Fundamentals / 14 min

Coffee Brew Time Chart: Timing by Brewing Method

Compare coffee brew times for espresso, pour over, French press, AeroPress, moka pot, drip and cold brew, with clear timing definitions.

Digital kettle and coffee thermometer showing ideal brewing temperature next to a pour over setup

Brewing Fundamentals / 13 min

Coffee Brewing Temperature Chart: Water Temperature by Method

Find coffee brewing temperatures for pour over, espresso, French press, AeroPress, drip and cold brew, plus what temperature actually changes.

Coffee dose chart with a digital scale weighing ground coffee beside several brew vessels

Brewing Fundamentals / 9 min

Coffee Dose Chart: How Many Grams for Any Brew Size

Find how many grams of coffee to use for 6 oz, 8 oz, 12 oz, 500 ml and 1 liter. Calculate any dose by ratio, with espresso and scoop guidance included.

Coffee extraction diagram with ground coffee, water, dissolved solids and tasting notes on a brew bar

Brewing Fundamentals / 10 min

Coffee Extraction Guide: Strength, TDS and Extraction Yield

Learn coffee extraction without confusing strength, TDS or extraction yield. Use the formula, worked examples and a controlled dial-in workflow.

Coffee grinder with fine, medium, and coarse grind samples beside pour over brewing gear.

Brewing Fundamentals / 10 min

Coffee Grind Size Guide and Chart by Brew Method

Use this coffee grind size chart for espresso, pour over, drip, French press and more, then adjust by taste, flow and brew time.

Coffee scale measuring ground coffee and water for a precise coffee to water ratio

Brewing Fundamentals / 10 min

Coffee-to-Water Ratio Guide: Chart, Calculator and Formulas

Calculate coffee-to-water ratios by weight, compare starting points by brew method, and learn when to adjust dose, water, grind, or extraction accurately.

Coffee Basics

Coffee Beans

Coffee Drinks

Cold and Iced Coffee

Equipment and Setup

Espresso

Flavor and Roasting

Immersion Brewing

Origins, Growing and Processing

Pour Over