Heat canola oil in a large nonstick skillet over medium-high heat. Combine hoisin sauce and next 4 ingredients (through ground red pepper), stirring until blended; set side. Add pork to pan; sprinkle with black pepper and salt. Cook 3 minutes on each side or until done. Remove from pan. Add sesame oil to pan. Add zucchini, bell pepper, and ginger; stir-fry 4 minutes or until bell pepper is tender. Stir in onions and pork. Add hoisin mixture to pan; toss to coat. Sprinkle with sesame seeds.