Add chicken breasts to cold water.
Add aromatics of choice; cilantro, or ginger or green onions or bay leaf
Bring water up to 140 degrees and simmer until internal temperature of chicken is also 140 and then remove or simply turn the heat off and leave chicken in poaching liquid
Add chicken to cold water.
Add aromatics of choice; cilantro, or ginger or green onions or bay leaf
Once water boils, simmer for 10 minutes.
Take pot off stove and let chicken cool in water.