This was delicious! My son requested teriyaki pork so I found this recipe and it did not disappoint. I poked the tenderloin with a knife so the marinade would soak in and marinated it for 8 hours like suggested. I did have to cook it for 45 minutes because after 30 it was still pink in the middle. We had pan fried potatoes and a green salad and it made a perfect meal. Thanks so much for posting!