Does anyone know where I can find food grade lye for making

Belle Chemical Sodium Hydroxide - Pure - Food Grade (Caustic Soda, Lye) (2 Pound Jar)

Food Grade Lye

Lye Water (Kansui) & Its Homemade Substitute - Red House Spice

2 lbs Food Grade Sodium Hydroxide Lye Micro Beads

lye food

How to Make Pretzels Step by Step Easy Guide

Yammie's Noshery: Authentic German Pretzels (Laugenbrezeln)

How to Make Pretzels

How to Work with Lye Safely

For A Proper Pretzel Crust, Count On Chemistry And Memories : The Salt : NPR

A baker's tips for safely working with lye

Used in making bath to dip pretzels and bagels.

Lye - Naoh Food Grade

Lye in Soap Making – Crooked Chimney Farm, LLC

The Best Bavarian Pretzel - The FoodOlic recipes