Cold Sichuan mouth watering chicken is drenched in a spicy, numbing chili oil sauce. A high protein chicken appetizer that's fresh and perfect for summer family meals.
Place chicken breast, scallions, and ginger slices in a pot; add water to cover and bring to a gentle simmer over medium-low heat.
Poach the chicken for 13–16 minutes, adjusting heat so water never boils vigorously, until just cooked through.
Remove chicken and let cool completely; shred it into bite-size pieces by hand for optimal texture.
Meanwhile, mix chili oil, light soy sauce, rice vinegar, sugar, Sichuan peppercorns (crushed), sesame oil, minced garlic, and salt in a bowl to create the sauce.
Slice cucumber thinly and arrange on a serving plate; pile the shredded chicken on top and drizzle generously with the sauce.
Garnish with fresh cilantro just before serving; let chicken chill for 10 minutes in the fridge if desired for best flavor integration.