Where is the Añejo cheese traditionally produced?

Sounds yummy.

ob, Queso añejo originated in the Mexican state of Michoacán, and is produced only in Michoacán and Jalisco. Other cheeses with similar names, e.g., oveja añejo (from Spain), are different.

Patricia, Yes it is, but Spanish also refers to people who are from Spain. Yes Spaniard is the singular form, but Spanish refers to multiple people from Spain.

ob, Spanish is the language of Mexico.

I think it's a Spanish cheese