Cut the chicken into bite sized pieces. I like using kitchen shears. Season liberally with kosher salt, black pepper, and garlic powder. Set your electric skillet to a medium high heat. Add enough oil to coat the bottom of the skillet. Add the chicken once the oil is hot. Cook for 10 to 15 mintues until the chicken is cooked through, flipping a few times to evenly brown the chicken. Remove the chicken with a slotted spoon.
Use a paper towel to remove any excess oil. Add the minced garlic. Cook for just 30 seconds until fragrant. Then add the vegetable or chicken broth. Scrap the bottom of the skillet to get anything stuck off the bottom. Add the black garlic or roasted garlic in. Stir to combine.
Add the chicken back in and cook until the liquid has thicken into more of a sauce. Cover and set to low until ready to serve.