Course: Dressings, Seasonings, etc.
Cuisine: AIP, Dairy-Free, Gluten-Free, Grain-Free, Keto, Low-Carb, Paleo, THM:S, Vegan
Keyword: natural blue food coloring
Natural Food Coloring made from a surprise ingredient. Artificial Food Coloring isn't healthy. Here's a way to make Homemade Natural Blue Color yourself.
The color in the cabbage juice itself is not particularly sensitive to temperature, but the mixture of the baking soda with the juice is. So you will want to add the color after the food item has cooled, or else only add it to food items that will not be heated.