Batch.Sign in

A recipe experiment diary for bakers, chefs, and food makers.

Experiment now. Decide what to keep later.

Made a tiny change while cooking? Just capture it. Batch remembers what you changed without changing your recipe — so when something turns out amazing, you know exactly what you did.

Talk, type, or snap a photo.

Free during beta. No payment required. We'll let you know before introducing paid plans.

Batch.Session · V21

“Added another 5g honey — the roundness is coming back.”

Voice note · 14:32

Change detected

Honey 10g → 15g

Version history

V20 → V21 · kept forever

● Capture that thought

Capture ≠ commit

Capturing a change doesn't change your recipe.

Master recipe

Honey — 10g

While cooking

“I added another 5g honey. Not sure if I want to keep this yet.”

Batch captures

Honey 10g → 15g

Status · Experimental change

Master recipe stays: Honey — 10g

After cooking

“This version was much better.”

✓ Keep 15g in the recipeLeave it at 10g

Sound familiar?

Stop trusting yourself to remember the little changes.

The smallest experiments can make the biggest difference. Batch keeps track of what you changed, what you noticed, and what you want to try next — without forcing you to rewrite your recipe while you're cooking.

Was it 5g more honey or 10g? Did I cook it longer? Which version was actually better?

How a batch flows

Capture first. Decide later.

You shouldn't have to decide whether an experiment belongs in your recipe while you're still cooking. Capture the change in seconds. Finish the batch. Taste the result. Then decide what deserves to become part of the recipe.

  1. 1

    Capture

    One big button. Voice, typed notes or photos land in the diary in seconds — while you keep working.

  2. 2

    Review

    When you close the session, Batch shows everything that happened, in order, with every change it caught.

  3. 3

    Verdict

    Decide what you keep, what you change, and — most importantly — write down why.

  4. 4

    Next agenda

    Set up the next experiment before you leave the kitchen, so tomorrow starts where today ended.

Try it on your next batch

Free to start · your kitchen stays private

Versions never disappear

Every recipe version is an immutable record. Version 22 never overwrites version 21 — switching your current best just marks which one it is.

A diary, not a database

Sessions stay as they happened — every thought, observation and photo, in order. Search anything you ever noted, months later.

Why, not just what

The verdict always asks why. Six months from now, you'll know why the honey went to 15g — not just that it did.

Your next great version starts with remembering this one.

Free to start. Your kitchen stays private to you.

Start your kitchen diary

Be one of the first to shape Batch.

I'm building Batch alongside people who develop recipes. Try it in your kitchen and help me understand what works, what's confusing, and what's missing.

The first 10 founding users get free lifetime access to Batch.

Claim your spot

Talk to Kenzie

Batch is being built alongside the people who use it. If something is confusing, annoying, brilliant, or completely missing, I want to hear about it.

Talk to Kenzie