Preheat oven to 400 degrees. Place potatoes baking sheet and drizzle with 2 tablespoons. Toss to coat evenly. Sprinkle with salt and pepper, toss again and spread evenly onto baking sheet.
Place in preheated oven and roast for 20 minutes. Toss and roast another 20 – 25 minutes.
Meanwhile chop chicken and vegetables, cut the same approximate size to cook evenly
Toss remaining 3 tablespoons olive oil with minced garlic
Place chopped chicken pieces and vegetables on another baking sheet.
Drizzle garlic olive oil over chicken and vegetables, sprinkle on hers and toss well. Spread evenly on baking sheet and put in oven.
Roast 10 – 12 minutes, toss and roast another 10 – 12 minutes. Remove when chicken pieces are cooked through.
Remove roasted potatoes when tender, test by piercing with a fort.
Toss half of chicken and vegetables with potatoes, reserving the other half for another meal later in the week.