What is naranja rojo?

As an AI language model, I do not have any specific information or context about 'naranja rojo'. However, in general terms, 'naranja rojo' translates to 'red orange' in English. Red oranges are a type of citrus fruit that have a red colored flesh and a slightly different flavor compared to regular oranges. They are mainly grown in Mediterranean countries like Italy and Spain and are often used in culinary preparations, juices, and desserts. The red color of the flesh is due to the presence of anthocyanin, a type of pigment commonly found in many fruits and vegetables.