Know what you can make today, and where every ingredient went.

BOMwatch keeps your ingredient stock right in Xero, tells you how many of each product you can make, and adds allergen, lot and batch records, for food and drink producers.

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14-day free trial. No credit card required. Works alongside Xero.

Spreadsheets drift. Xero does not know your recipes.

Xero knows what you bought and what you sold. It does not know what goes into each product, which lot an ingredient came from, or what allergens a recipe carries. Most producers fill the gap with spreadsheets, which fall out of step, and the day you need them, a shortage, a recall or an audit, is the day they are wrong.

Stock that never matches

You sell a finished product, but the ingredients and packaging it used do not come off your stock, so Xero says you hold more than you do.

Hours to trace one batch

Finding every batch that used a supplier lot means digging through delivery notes and production sheets.

Allergens by memory

A supplier changes an ingredient, a recipe is tweaked, and the label is not updated.

Your recipes and your Xero stock, with one clear answer

Keep your recipes in a simple Google Sheet. BOMwatch reads them, reads your live stock from Xero, and does the sums for you.

Stock

How many can you make today?

See the number of each product you can make from the ingredients and packaging on the shelf, and which ingredient is holding you back.

Stock

Ingredients come off stock by themselves

When you sell a finished product in Xero, BOMwatch takes the ingredients and packaging it used off your Xero stock, every hour or at the touch of a button.

Two-level recipes

Sauces, doughs and bases made in batches

Make 40 litres of soup, log a production run, and BOMwatch moves your Xero stock for you: ingredients down, soup up. The products that use that soup then show what you can really make.

Alerts

A warning before you run short

Set what counts as low or critical, and BOMwatch flags the ingredient that is about to limit what you can make, before it becomes a missed order.

Overview

The whole picture, in plain English

A live dashboard and a short written summary of your stock position, with a snapshot you can export for your records.

Anywhere

On the phone, in the kitchen or the office

Check your stock from any device, with no software to install and nothing to run yourself.

Then add allergens, lots and batches

The same recipes drive an allergen matrix and a lot and batch record. BOMwatch adds the layer that Xero does not have.

Allergens

An allergen matrix for every product

Mark the 14 declarable allergens on each ingredient, as "contains" or "may contain". BOMwatch works out every product's allergens from its recipe, including products made from other products, and flags ingredients you have not reviewed. Print it as a PDF.

Goods in

Supplier lots and best-before dates

Record each delivery with the supplier, their lot code, quantity and date. See what is expired or expiring soon, and compare your lot register with Xero's stock.

Batches

Batch records, oldest expiry first

Say what you made and how much. BOMwatch suggests the ingredient lots to use, oldest best-before first, and never suggests expired or quarantined lots. Change the suggestion if you used different ones.

Tracing

Back to suppliers, forward to batches

Pick any lot or batch and see where it came from and which batches it went into, even through several stages of production. Print it or download it as a spreadsheet.

Control

Quarantine and corrections

Put a suspect lot on hold so it cannot be used. Correct a quantity or date with a reason, or void a batch entered by mistake. Ingredient quantities go back into their lots.

Audit trail

Who changed what, and when

Every receipt, use, correction, hold and allergen change is kept in a history you cannot edit, with the person and the time.

A trace in a couple of clicks

An example, with made-up data: a supplier tells you tomato lot T-0905 has a problem.

Example: where lot T-0905 went
  • TOM lot T-0905 · supplier: Fresh Produce Co · best before 09/10/2026
    • SOUP batch S-001 · 20 made · 3 used
      • PIE batch P-001 · 5 made · 10 soup used
Two batches affected. Hold anything left in stock, then check who you supplied.

Honest about what it is

BOMwatch helps you keep good records. It does not make you compliant on its own.

What it is

  • A record-keeping and traceability aid that sits alongside Xero.
  • Only as accurate as what you enter. Check allergens against supplier specifications and your labels.
  • The allergen, lot and batch records are a separate ledger and do not change your Xero stock. Your Xero stock changes only through BOMwatch's sales sync and production runs.
  • Recipes can go two levels deep, for example a sauce made from raw ingredients and then used in a pie. Costing, routings and labour are not included.
  • Not approved or certified by SALSA, BRCGS or any other scheme. Your auditor decides what they accept.

Not built yet, and where we would like your help

  • Linking each batch to the customers it was sent to.
  • A formal mock-recall report with timings.
  • Barcode scanning, label printing and costing.

We are building this with producers. Tell us what matters most and it moves up the list.

★ Founding customer offer
Every Pro feature, including food and traceability, at the Growth plan price. Your price follows the Growth plan rate, so it can change with at least 30 days of notice. A small number of places only.
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Questions producers ask

Do I have to stop using Xero?

No. Xero remains your accounts and your stock quantities. BOMwatch works on top of Xero: it keeps ingredient stock right and adds the lot, batch and allergen records.

Do I need the food records to use BOMwatch?

No. The stock side works on its own: live stock, how many you can make, automatic ingredient deductions and alerts. The allergen, lot and batch records are an optional extra, switched on in Settings.

What does BOMwatch actually do in my Xero?

It reads your items and stock levels. To keep ingredient stock right it posts zero-value documents under its own contacts: a zero-value sale that takes ingredients off stock when you sell a product, and, for a production run, a zero-value sale and bill that take ingredients off and add the item you made. No money moves, and you preview every production run before it is posted.

Does recording a batch in the food records change my Xero stock?

No. The lot, batch and allergen records are kept in BOMwatch only. Xero stock moves through BOMwatch's sales sync and, if you use them, production runs.

Where do my recipes come from?

From a Google Sheet that lists each product and the ingredients and quantities it needs. Setting it up takes about 15 minutes and we will help.

Can it replace my paper batch sheets?

It can hold the same information: lots in, batch made, which lots used. Keep your paper process until you are confident, then switch.

Is it approved by SALSA or BRCGS?

No. Auditors decide what records they accept. BOMwatch is designed to produce the kind of records they ask for, such as lot codes, best-before dates and trace-back.

What does it cost?

Production runs, two-level recipes and the food and traceability records are part of the Pro plan. Founding customers get every Pro feature, food included, at the Growth plan price, and their price follows the Growth plan rate. There is a 14-day free trial with every feature unlocked and no card needed. See the pricing section for plans and prices.

Try it on your own recipes

Connect Xero, add your recipe sheet and see what you can make today. Or tell us how you manage stock and batches now and we will show you what it would look like.

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