---
title: Hydrogen Cookbook
description: Browse ready-to-use recipes for adding new features to your Hydrogen project.
source_url:
  html: 'https://shopify.dev/docs/storefronts/headless/legacy/hydrogen/cookbook'
  md: 'https://shopify.dev/docs/storefronts/headless/legacy/hydrogen/cookbook.md'
api_name: hydrogen
---

Legacy Hydrogen

These pages refer to Hydrogen versions 2026-04 and earlier. For versions 2026-10 and later, refer to the latest [Hydrogen docs](https://shopify.dev/docs/storefronts/hydrogen). If you're not using the latest version of Hydrogen, then we recommend that you migrate your storefront. To learn more, refer to [Migrate to the latest version of Hydrogen](https://shopify.dev/docs/storefronts/hydrogen/migrate).

# Hydrogen Cookbook

The Hydrogen Cookbook offers step-by-step recipes for adding new features to your project. Each recipe includes adaptable code samples, detailed instructions, and best practices to speed up development.

**Note:**

Recipes are based on the [default Hydrogen project template](https://github.com/Shopify/hydrogen/tree/main/templates/skeleton). The required code changes might look different for your own project.

***

## Recipes

[B2B Commerce\
\
](https://shopify.dev/docs/storefronts/headless/legacy/hydrogen/cookbook/b2b)

[Add Business-to-Business (B2B) functionality with company locations, quantity rules, and volume pricing.](https://shopify.dev/docs/storefronts/headless/legacy/hydrogen/cookbook/b2b)

[Bundles\
\
](https://shopify.dev/docs/storefronts/headless/legacy/hydrogen/cookbook/bundles)

[Add support for bundles on product pages and in the cart.](https://shopify.dev/docs/storefronts/headless/legacy/hydrogen/cookbook/bundles)

[Combined listings\
\
](https://shopify.dev/docs/storefronts/headless/legacy/hydrogen/cookbook/combined-listings)

[Display combined listings on product pages and in search results.](https://shopify.dev/docs/storefronts/headless/legacy/hydrogen/cookbook/combined-listings)

[Custom Cart Method\
\
](https://shopify.dev/docs/storefronts/headless/legacy/hydrogen/cookbook/custom-cart-method)

[Add inline product option editing to cart items.](https://shopify.dev/docs/storefronts/headless/legacy/hydrogen/cookbook/custom-cart-method)

[Dynamic Content with Metaobjects\
\
](https://shopify.dev/docs/storefronts/headless/legacy/hydrogen/cookbook/metaobjects)

[Build a flexible CMS using Shopify metaobjects for dynamic content sections.](https://shopify.dev/docs/storefronts/headless/legacy/hydrogen/cookbook/metaobjects)

[Express Server\
\
](https://shopify.dev/docs/storefronts/headless/legacy/hydrogen/cookbook/express)

[Deploy Hydrogen on Node.js with Express instead of Shopify Oxygen.](https://shopify.dev/docs/storefronts/headless/legacy/hydrogen/cookbook/express)

[Google Tag Manager Integration\
\
](https://shopify.dev/docs/storefronts/headless/legacy/hydrogen/cookbook/gtm)

[Add Google Tag Manager to your Hydrogen storefront for advanced analytics and marketing tracking.](https://shopify.dev/docs/storefronts/headless/legacy/hydrogen/cookbook/gtm)

[Infinite Scroll\
\
](https://shopify.dev/docs/storefronts/headless/legacy/hydrogen/cookbook/infinite-scroll)

[Add infinite scroll pagination to collection pages for seamless product browsing.](https://shopify.dev/docs/storefronts/headless/legacy/hydrogen/cookbook/infinite-scroll)

[Legacy Customer Account Flow\
\
](https://shopify.dev/docs/storefronts/headless/legacy/hydrogen/cookbook/legacy-customer-account-flow)

[Implement legacy customer account authentication using the Storefront API.](https://shopify.dev/docs/storefronts/headless/legacy/hydrogen/cookbook/legacy-customer-account-flow)

[Markets\
\
](https://shopify.dev/docs/storefronts/headless/legacy/hydrogen/cookbook/markets)

[Add support for localized shopping experiences.](https://shopify.dev/docs/storefronts/headless/legacy/hydrogen/cookbook/markets)

[Partytown + Google Tag Manager\
\
](https://shopify.dev/docs/storefronts/headless/legacy/hydrogen/cookbook/partytown)

[Add Partytown web worker integration for Google Tag Manager to improve performance.](https://shopify.dev/docs/storefronts/headless/legacy/hydrogen/cookbook/partytown)

[Subscriptions\
\
](https://shopify.dev/docs/storefronts/headless/legacy/hydrogen/cookbook/subscriptions)

[Display selling plans for subscription-based products.](https://shopify.dev/docs/storefronts/headless/legacy/hydrogen/cookbook/subscriptions)

[Third-party API Queries and Caching\
\
](https://shopify.dev/docs/storefronts/headless/legacy/hydrogen/cookbook/third-party-api)

[Add third-party GraphQL API queries with Oxygen's sub-request caching to your Hydrogen storefront.](https://shopify.dev/docs/storefronts/headless/legacy/hydrogen/cookbook/third-party-api)

***