Cooking with SALT is a blog published by Jones Walker LLP that focuses on state and local tax (SALT) issues. It covers topics such as tax appeals, administrative deference in tax matters, state tax regulations, multi-state tax updates, and significant legal developments affecting state and local taxation. The blog also discusses litigation involving state tax apportionment and constitutional challenges to state tax rules. It provides insights into tax policy changes, court rulings, and practical implications for businesses navigating complex state and local tax environments.