Prepare noodles according to package instructions and set aside.
In a small bowl, whisk together coconut aminos, tahini, rice vinegar, salt, and garlic powder until smooth. Set aside.
Heat avocado oil in a large skillet over medium-high heat. Add chicken and cook until almost cooked through, about 3 minutes per side.
Add red bell pepper and shredded carrots. Sauté until vegetables are tender and chicken is fully cooked.
Add noodles and sauce to the skillet and toss everything together until well combined.
Divide into bowls and top with chopped green onion, cilantro, sesame seeds, and a squeeze of lime.
Optional: If tahini is thick, add extra coconut aminos to thin the sauce. You can also swap Miracle Noodles for Banza noodles for a higher protein version.