How to Remove Salmon Scales: A Simple In-Depth Guide

Removing salmon scales can get messy, but the right setup makes it much easier. Here’s how to descale salmon quickly using either a knife or fish scaler while keeping flying scales under control.

A salmon, with skin down, fillet surrounded by ingredients.

Does Salmon Have Scales?

Yes. Salmon have small scales covering their skin, although many fillets sold at supermarkets have already been descaled.

Before cooking, run your hand gently over the skin to check for any scales that may still be attached, and make sure you’re starting with fresh salmon

For more helpful salmon tips, check out, how To Cook Frozen Salmon In The Oven or which Spices Are Best For Salmon.

How To Remove Salmon Scales

The easiest way to control the mess is to work inside a large sink or basin. Pat the salmon dry first so it’s easier to hold, then place it skin-side up on a clean surface. You can remove the scales with either the back of a knife or a fish scaler.

Salmon fillet with scales removed, surrounded by ingredients.

Method 1: Using a Knife

Hold the salmon firmly and scrape the back of the knife against the skin, moving against the direction of the scales.

Method 2: Using a Fish Scaler

A fish scaler works the same way but can make the job quicker and easier. Scrape against the direction of the scales until they have all been removed.

Once finished, rinse away any loose scales and pat the salmon dry.

Knife vs. Fish Scaler

Both work well. A knife is perfectly fine if you only prepare whole fish occasionally, while a fish scaler is more convenient if you do it regularly.

Seasoned and cooked fillets on griddle after removing salmon scales.

Keesha’s Tips & Tricks

Pat the salmon dry. This makes it much easier to grip.
Work over a sink or basin. It helps contain flying scales.
Scrape in small sections. This makes it easier to spot areas you missed.
Check with your fingers. Run them gently over the skin to feel for remaining scales.
Rinse when finished. Wash away any loose scales before drying and seasoning the fish.

How to Store Salmon After Scaling

Keep scaled salmon refrigerated in an airtight container and cook it within 1–2 days. For longer storage, wrap it well and freeze it.

FAQs about Scaling Salmon

Salmon skin is edible and can become deliciously crispy when cooked properly. The scales are also technically edible, but they have an unpleasant texture, so they’re usually removed before cooking.

Run your fingers gently over the salmon skin in both directions. If you feel any rough or raised areas, scrape those sections again.

It’s still a good idea to remove them before cooking, especially if you’re cooking the fillet with the skin attached. This keeps loose scales from ending up on the fish or in the pan.