Preheat the oven to 375°F (190°C) and grease a sheet pan with the olive oil; set aside.
In a bowl, whisk the melted butter and the buttermilk until combined.
Add the chicken strips to the buttermilk mixture and toss to coat all pieces evenly; set aside to marinate briefly while you prepare the coating.
Pulse the Mediterranean vegetable chips in a food processor until they form fine crumbs; transfer crumbs to a shallow bowl.
Working one piece at a time, dredge each buttermilk-coated chicken strip in the chip crumbs, pressing the crumbs onto the chicken so they adhere; place each coated strip on the prepared sheet pan.
Sprinkle the chicken evenly with the seasoned salt and black pepper.
Bake at 375°F (190°C) for 25–30 minutes, until the chicken reaches an internal temperature of 165°F (74°C) and the crust is crisp.