Combined with his passion for health and fitness, extensive knowledge of food science, and expertise in sports & exercise nutrition, Dr. Juan Salinas has created the perfect, all natural, guilt-free snack: P-nuff Crunch- healthy and nutritious, without sacrificing the “delicious”. That path did not stop there. During his college years abroad, Dr. Juan developed a love for exercise and healthy eating, so much so that he changed his major from Engineering to Food Science.