With these four easy recipes, you can make your own black, brown, or blue ink at home using basic materials.
How to Make Homemade Ink in 4 Easy Recipes
Natural Ink Making - Basic Techniques, Recipes, Safety + Supplies — Tanya Val
A Guide to Making Great Homemade Pasta - Home Cooking Collective
Squid Ink Pasta with Shrimp, Nduja, and Tomato Recipe
ink - 各種パーツ
5 Natural Ink Recipes - Hobby Farms
ink - 素材/材料
Authentic & Easy Cacio e Pepe (4 ingredients)
Squid Ink Pasta with Shrimp (Easy Halloween Recipe)
Invisible Ink: A Citrus Painting Experiment - TinkerLab, Recipe
How to Make Homemade Ink in 4 Easy Recipes