Is it safe to drink the water that basil seeds are soaked in?
If the basil seeds are safe, the water should be also safe. If you have food-grade basil seeds (i.e. non-teated seeds) and didn't soak them for too long (so pathogens had enough time to grow), this should be safe. I think soaked basil seed last as long as soaked chia seeds, 2 weeks.

There are even desserts / drinks with basil seeds and the water in which they were soaked in. 


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