Cook rice in a rice cooker, or as directed on the package.
Pound chicken to an even thickness.
Heat a skillet over medium-high heat; drizzle with olive oil. Add chicken and sauté until golden and no longer pink. Remove from skillet and set aside.
Chop peanuts, dice onion, chop red bell pepper. Toss these ingredients into the skillet along with the peas hoisin sauce and soy sauce. Saute until veggies are crisp-tender.
Cut chicken into cubes and add to rice. Add cooked veggies.