Free Guide

Your First Perfect
Sourdough Loaf

A beginner-friendly sourdough recipe and a live hydration calculator. No guesswork, just good bread.

Get the Free Guide →

What You'll Get

Everything you need
to bake your first loaf

Everything you need to bake your first great sourdough loaf. Nothing you don't.

Free Access

Sourdough, Simplified.

The basic recipe and hydration calculator — free, in your inbox.

Interactive Tool

Sourdough Hydration
Calculator

No math required. Enter your flour weight and get exact water amounts — starter included.

g
g
65% 70% 75% 80%
Firmer · Easier Open crumb · Advanced
Water to Add
325 g
add to your bowl
Total Flour
550 g
incl. starter flour
Total Water
413 g
incl. starter water
Actual Hydration
75 %
confirmed