How can a restaurant, café or food producer use AI to keep recipe and menu costs up to date as supplier prices change, instead of finding out months later that a dish no longer pays?

---
title: "How to cost recipes and menus with AI"
description: "Start from your recipes with ingredient quantities and portion sizes, your supplier invoices and the waste or trim allowances your kitchen already uses. AI reads invoices to keep ingredient prices current, matches supplier product names to your ingredients, recalculates the cost of each dish when a price changes, and flags dishes whose cost has moved past the margin you set, ingredients with sudden price jumps and recipes with missing quantities. The chef or owner decides any change to portions, suppliers or menu prices, recipe changes are tested in the kitchen first, and allergen information is updated and checked by a person whenever an ingredient changes."
url: https://lidvizion.ai/answers/how-to-cost-recipes-and-menus-with-ai/
site: Lid Vizion
index: https://lidvizion.ai/llms.txt
---

[Direct answers](https://lidvizion.ai/answers/)

# How can a restaurant, café or food producer use AI to keep recipe and menu costs up to date as supplier prices change, instead of finding out months later that a dish no longer pays?

Start from your recipes with ingredient quantities and portion sizes, your supplier invoices and the waste or trim allowances your kitchen already uses. AI reads invoices to keep ingredient prices current, matches supplier product names to your ingredients, recalculates the cost of each dish when a price changes, and flags dishes whose cost has moved past the margin you set, ingredients with sudden price jumps and recipes with missing quantities. The chef or owner decides any change to portions, suppliers or menu prices, recipe changes are tested in the kitchen first, and allergen information is updated and checked by a person whenever an ingredient changes.

## What this means in practice

- Start from recipes, portion sizes, supplier invoices and waste allowances.
- Read invoices to keep ingredient prices current and match product names.
- Recalculate dish costs when prices change.
- Flag dishes past your margin, sudden price jumps and missing quantities.
- Let the chef or owner decide changes and have a person check allergen information.

## How Lid Vizion approaches it

We start with the business decision and operating context, define ownership and measurable milestones, then use configuration, integrations, automation, or custom software only where each earns its place.

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