This is the 14757th most frequent Russian word.
плавленым
Melted or processed (related to cheese).
In this sentence, 'плавленым' refers to processed or melted cheese as an ingredient, describing the type of cheese used in the sandwich.
Я купил бутерброд с плавленым сыром.
I bought a sandwich with processed cheese.
Here, 'плавленым' describes a processed or melted product used in preparing the snack, emphasizing its specific preparation state.
Она любила закуску из плавленым продуктом.
She liked the snack made with a processed product.
In this instance, 'плавленым' refers to plastic that has been melted down, describing the material's condition in the production process.