What does mackerel taste like?
It's rich, savory, and a bit ocean-forward in the best way, kind of like a bolder salmon. The lemon herb sauce here is designed to balance that richness.
Do I need to remove the pin bones?
If your fillets still have pin bones, yes, it's worth the 60 seconds. Run your fingers down the center line, then pull bones out with tweezers or clean needle-nose pliers. Pull in the direction the bone is pointing to avoid tearing the fish.
Why did my mackerel stick to the pan?
Usually one of three things: the pan wasn't hot enough, the skin wasn't dry, or you tried to flip too early. Let it cook until it releases, but know that some pans (especially stainless) and some fish will still cling a bit. Use enough oil to lightly coat the surface, and if needed, gently work a thin spatula under the fish once the skin is deeply golden.
Can I use canned mackerel for this?
Not for the crispy-skin part, but canned mackerel is great in salads, fish cakes , or stirred into pasta with lemon and herbs . For this recipe, use fresh or thawed frozen fillets.
Is mackerel safe during pregnancy?
Mercury varies a lot by type. In the US, FDA and EPA guidance typically lists king mackerel as high-mercury and best avoided during pregnancy, while Atlantic and Pacific (chub) mackerel are commonly considered lower-mercury choices. Always follow your local guidance (FDA and EPA in the US, NHS in the UK) and ask your doctor if you're unsure.
