I buy basa frozen (note, not the same as bass). It's not something readily available here but I like it because it's affordable and easy to prepare.
I go through the appropriate steps of fish prep by defrosting it in the fridge and rinsing the filets before use.
I've made it in many different ways and even purchased it from different places but my husband says it still tastes strongly of mold. I can't taste that in it at all.
Is there something I'm doing wrong?
Note, I know it's not the same as getting fresh fish but I wonder is there an extra cleansing step I missed? Does mold survive the cooking process to rain in taste?