Combine salt, curry powder, and ground red pepper.
Heat a large nonstick skillet over medium-high heat. Coat pan with cooking spray. Add pecans, walnuts, and honey. Cook 4 minutes or until nuts are toasted, stirring constantly. Sprinkle nuts evenly with spice mixture, tossing well to coat.
Spread nut mixture onto a baking sheet coated with cooking spray. Cool completely. Store in an airtight container.