How to make
To make a natural salad of frozen mussels, we must first leave the mussels to defrost naturally.
Then strain them from the water.
Put a pan on the stove and mix the oil and butter, put the mussels in it and fry them for 5-6 minutes, while stirring at all times.
Remove them from the heat, place them in a plate, season them with salt, lemon juice and black pepper.
Peel an onion, chop it and add it to the salad.
Stir gently and serve it.