Cook farro according to package directions; set aside.
Whisk the chicken broth, sambal oelek (amount and related spice level to your taste), brown sugar and lime juice in a small bowl; set aside. Combine the cornstarch and sesame oil in large bowl; add the chicken and toss to coat.
Cook chicken in olive oil in a large skillet over medium heat for 5 to 8 minutes or until no longer pink. Add garlic and ginger; cook and stir for 2 minutes or until fragrant. Add the chicken broth mixture and salt; cook and stir for 1 minute or until sauce thickens.