Cod Meunière

Cod is a delicate fish with large flakes that easily separate if cooked incorrectly. The main reasons: too little flour coating (doesn't hold the crust), pan not hot enough, or flipping too often. Dredge the fillet in flour right before cooking — not in advance, or the flour will absorb moisture and become soggy. Place the fish in a well-heated mixture of butter and olive oil and don't touch it for 3–4 minutes: the crust will seal the flakes together. Flip only once, using a wide spatula.

Brown butter is made over medium heat: once the butter melts and stops foaming, the milk solids begin to darken. The moment the color turns nutty golden-brown and you smell a toasted hazelnut aroma — remove the pan from the heat immediately and add the lemon juice. The acid stops the browning. The whole process takes 2–3 minutes. If the butter turns dark brown or black, it's burnt and will taste bitter — you'll need to start over.

The best substitutes are white sea fish with firm but delicate flesh: haddock, pollock, sea bass, or flounder. Haddock is the closest alternative in texture and flavor, and cooks the same way. Flounder is very thin — reduce frying time to 2 minutes per side. Sea bass is fattier, so you can use less butter. Avoid oily fish like salmon or mackerel — the rich beurre noisette sauce will compete with their own strong flavor.

No — it's better to keep the skin on: it holds the fillet's shape and becomes crispy when cooked correctly. Place the fish skin-side down first, cook for 3–4 minutes until golden, then flip onto the flesh side for 2–3 minutes. If you don't like the skin when served, it's easy to remove on the plate. The only exception is if the skin is very thick or has large scales that weren't cleaned properly — in that case, remove it before cooking.

Cod meunière is best eaten immediately — this is one of those dishes where quality drops quickly. If you have leftovers, store in an airtight container in the refrigerator for no more than 1 day. For reheating, the oven is better than a microwave: place at 160°C for 8–10 minutes, covered with foil. A microwave makes the fish rubbery. The beurre noisette sauce will separate after refrigeration — reheat it separately over low heat with a teaspoon of water, stirring.