in a small mixing bowl, whisk together all of the ingredients together for the marinade. set aside 3/4 cup of marinade to use for later.

place chicken in a small baking dish and cover chicken with the rest of the marinade. Let marinate for at least 15 minutes. 

while chicken marinates, cook soba noodles according the package instructions. (place noodles in boiling water and cook for about 4 minutes). 

Drain noodles and rinse them with cold water so they don't continue to cook. place noodles in a large mixing bowl. take 1/4 cup of marinade and add to the soba noodle. Gently stir. 

in a grill pan (or on the grill), grill chicken breasts for approximately 15 minutes or until chicken reaches an internal temp of 165 degrees. Flip halfway through. Let chicken cool. 

while chicken is cooking, chop basil and add to noodles. 

when chicken is done cooling, cut into bite size pieces and add to noodle bowl. 

mix 3 tbsp water with 1/2 cup of marinade and add to bowl. Stir. 

Top with sesame seeds and serve at room temperature or chilled!