Start by cutting the boneless, skinless chicken breasts into bite-sized pieces. This helps them cook quickly and evenly.
In a bowl, combine the chicken pieces with 1 tablespoon of soy sauce and 1 tablespoon of cornstarch. This will help create a nice glaze on the chicken once cooked. Set aside for about 10 minutes.
In a large skillet or wok, heat 2 tablespoons of canola or vegetable oil over medium-high heat. Swirl the oil around to coat the pan evenly.
Add the marinated chicken to the skillet and stir-fry for about 5-7 minutes until the chicken is cooked through and lightly browned. Remove the chicken from the pan and set it aside.
In the same skillet, add the minced garlic and ground ginger. Sauté for about 30 seconds until fragrant, being careful not to burn the garlic.
Toss in the chopped bell pepper and snow peas, cooking for about 2-3 minutes until they are tender-crisp.
Return the cooked chicken to the skillet. Add the cashews, green onions, and chicken broth. Stir to combine all the ingredients.
Allow the mixture to simmer for a few minutes. If you desire a thicker sauce, mix a little more cornstarch with water and add it to the skillet, stirring gently until it thickens.
Remove from heat and serve your Garlic Chicken Stir Fry over hot cooked rice, if desired. Enjoy the vibrant flavors and colors of this dish!