Coat chicken breasts with the onion and garlic powders and herbs. Season generously with salt and pepper.
Heat 1 tablespoon of oil a large pan or skillet over medium-high heat and cook chicken breasts until opaque and no longer pink inside (about 5 minutes each side, depending on thickness). Transfer to a plate; set aside.
To the same pan or skillet, heat another 2 teaspoons of olive oil and sauté garlic, with parsley, thyme and rosemary, for about 1 minute, or until fragrant.
Stir in milk (or cream); season with salt and pepper, to taste.
Bring to a boil; add the cornstarch mixture to the centre of the pan, quickly stirring, until
sauce has thickened slightly. Reduce heat and simmer gently for a further minute to allow the sauce to thicken more.
Return chicken to the skillet. Sprinkle with extra herbs if desired. Serve immediately with fresh green beans and a side of brown rice.
Credited to: Café Delites website, https://cafedelites.com/quick-easy-creamy-herb-chicken/