Begin by bringing a large pot of water to a boil. Add the dried udon noodles and cook according to package instructions, usually around 8-10 minutes. Once cooked, drain and rinse them under cold water to stop the cooking process. Set aside.
In a small bowl, whisk together the tamari or soy sauce, chili paste, rice vinegar, lemon juice, and honey. This sweet and spicy sauce will be the star of your dish!
In a wok or large skillet, heat the toasted sesame oil over medium-high heat. Add the chopped garlic and ginger, sautéing for about 30 seconds until fragrant. Then, add the thinly sliced chicken and cook until browned and cooked through, about 5-7 minutes.
Once the chicken is fully cooked, toss in the frozen stir fry veggies. Stir-fry for an additional 2-3 minutes until the vegetables are heated through and vibrant in color.
Add the cooked udon noodles to the skillet, pouring the prepared sauce over the top. Toss everything together until the noodles and chicken are evenly coated in the sauce and heated through, about 2-3 minutes.
Remove the skillet from heat. Serve the noodles in bowls, garnishing with chopped scallions, toasted sesame seeds, and fresh cilantro or Thai basil. Enjoy your 20 Minute Honey Garlic Chicken Udon Noodles hot!