How to cook salmon

Oven method

Place fillets skin-side down in a lightly oiled dish. Season and bake until the centre is just opaque and separates into moist flakes.

Pan method

Pat the skin dry. Cook skin-side down in a lightly oiled pan over medium heat, pressing gently for the first 20 seconds. Turn for the final few minutes.

Air fryer method

Brush lightly with oil and arrange skin-side down with space around each fillet. Check early if the pieces are thin.

How to know salmon is done

Press the thickest part gently: the flakes should separate and the centre should no longer look raw. The Food Standards Agency advises cooking fish thoroughly until steaming hot throughout.

What to serve with salmon

Rice, boiled new potatoes, broccoli and green beans all work well. For two, roast vegetables on a tray and add the salmon only for the final part of cooking.

Common mistakes

Overcooking dries the narrow end. Choose similarly sized fillets, check early and rest briefly. Do not reuse utensils or plates that touched raw fish.

Cooking one or two portions

For one person, prepare one measured portion of the main ingredient and choose cookware that keeps it easy to turn, cover or check. For two, double the food but only when both portions still fit comfortably. A crowded pan or basket traps steam, while an oversized saucepan can lose moisture too quickly.

Keep pieces similar in thickness so they finish together. If one is clearly smaller, begin checking it first and remove it when ready rather than leaving it to dry out while the larger piece catches up. This simple habit matters more than following an exact minute from another kitchen.

Planning the rest of the plate

Keep the rest of the meal straightforward while learning the method. Add one measured starch and one or two vegetables that cook reliably, then finish with lemon, herbs, black pepper or a familiar sauce. This gives you room to pay attention to the main ingredient instead of coordinating several unfamiliar techniques.

For a one-person meal, frozen peas, spinach or broccoli are useful because the exact amount can be removed from the bag. For two, choose ingredients that can share an oven temperature or be cooked while the main item rests.

Storing and using a spare portion

Only cook an extra portion when it has a clear use. Cool cooked food promptly, transfer it to a clean shallow container and refrigerate within the guidance given above or on the original packet. Label freezer portions with the food and date, and thaw in the fridge unless the product instructions say otherwise.

Reheat only the amount you intend to eat and make sure it is steaming hot throughout where reheating is appropriate. A spare portion can become a rice bowl, pasta dish, salad, frittata filling or jacket-potato topping, depending on the ingredient. Keep wet sauces separate from anything you want to remain crisp.

A repeatable beginner routine

Read the whole method, clear a safe work area and measure everything before applying heat. Set an early timer, but use the stated visual or temperature checks to decide when the food is ready. Move cooked food to a clean plate and note any small adjustment your hob, oven or air fryer needed.

The next time, change only one thing: a slightly lower heat, a smaller pan or an earlier check. Repeating the same basic method with one controlled adjustment builds useful judgement and is more dependable than trying a completely different technique every time.

How to judge when it is ready

Use the clock to decide when to start checking, then use the doneness signs in this guide. Look at the thickest piece or firm middle rather than an edge that naturally cooks first. A clean skewer, fork or small knife can help with vegetables and potatoes; meat and fish need the specific safety checks explained above.

If the food needs longer, continue in short steps. Two or three extra minutes followed by another check gives more control than adding a large block of time. Note whether your pan, oven or air fryer usually runs faster or slower, because that observation will make the next batch more predictable.

A repeatable beginner routine

Read the method once before heating the pan or appliance. Measure the portion, prepare every ingredient, choose a timer and put a clean plate or container nearby. Starting calmly prevents the common scramble in which food overcooks while a missing tool or seasoning is found.

After the meal, write down the amount, cookware and actual time that worked. Change only one thing on the next attempt—slightly less heat, a thinner piece or a shorter first check. Building a dependable method from your own kitchen is more useful than searching for a different exact time every time you cook.

Recipes and guides to try next

• Air-fryer salmon guide →
• Honey-soy salmon bowls for two →
• Lemon herb salmon →

Frequently asked questions