Peper Tuna

Peper tuna is not a commonly known or widely available dish in the United States. However, I'm assuming you may be referring to "tuna peper," which is a popular dish in some Asian cuisines, particularly in Chinese and Japanese cuisine.

Tuna peper is a dish that consists of sliced tuna cooked in a spicy sauce and served over a bed of rice or noodles. The dish is usually made with raw tuna, which is seared very quickly over high heat to retain its rare texture. The spicy sauce is typically made with a combination of soy sauce, rice vinegar, chili peppers, and garlic.

In the United States, you may be able to find tuna peper on the menu at some Asian fusion restaurants or high-end sushi restaurants. However, it's not a widely available dish, and the availability may vary depending on the region and location.

If you're interested in trying tuna peper, you may want to check out Asian fusion restaurants or high-end sushi restaurants in your area to see if they have it on the menu. You can also try searching online for recipes or videos to learn how to make it at home.