Even if you are giving your Maine Coon enough calories, that type of food may not be sufficient to satisfy her hunger. High-quality cat food with the best nutritional values is necessary for Maine Coons.
Did you notice that your Maine Coon eats a lot of food quickly and scarfs or acts aggressively if you approach it? This is called food aggression. It might take some time for your cat to realize that she doesn’t need to finish all of her food right away.