Dr. Juan Salinas, founder of Pnuff Crunch, a baked peanut-based protein puff made with peanuts, navy beans, and rice with no added flavors or preservatives. Dr. Juan shares his journey from immigrating from Honduras in 1985 to earning a PhD at Rutgers and working 20–25 years at major CPG companies before starting Pnuff in 2015. He explains how fitness and performance nutrition work at Nestlé inspired a crunchy, high-protein snack, developed flavors at home while testing formulas on specialized equipment, and invested about $250K initially plus $200K from his brothers to buy equipment. He discusses allergen-driven manufacturing challenges, shifting from “peanut puff” to “protein puff,” 50/50 retail vs DTC, marketing via organic/social/events, and how Shark Tank (2020) led to a clean deal and ongoing support from Mark Cuban’s team.