01 -
Cook spaghetti according to package directions. Drain and set aside.
02 -
In a small bowl, whisk together cornstarch and 1 tablespoon soy sauce until smooth. Stir in 1 tablespoon sesame oil and transfer to a shallow dish. Add chicken and turn to coat. Let stand for 10 minutes.
03 -
In another small bowl, combine white vinegar, sugar, remaining 3 tablespoons of soy sauce, and 1 tablespoon of sesame oil. Set aside.
04 -
In a large nonstick skillet or wok, heat canola oil over medium-high heat. Add chicken and cook, stirring, until no longer pink, about 5-7 minutes. Remove chicken to a platter and keep warm.
05 -
In the same skillet, add snow peas and carrots. Cook and stir for about 5 minutes. Add green onions, ginger, and red pepper flakes. Cook and stir until vegetables are crisp-tender, about 2-3 minutes longer.
06 -
Return chicken to the pan. Add the soy sauce mixture and toss to mix. Add drained spaghetti to the skillet and stir until fully combined.