Slow Cooker Italian Chicken and Noodles

olive oil, divided

boneless, skinless chicken thighs, each cut into quarters

salt, pepper, and garlic powder

thyme

oregano

large yellow onion, sliced thin

chicken broth

Italian style diced tomatoes

Bush's Cannellini Beans, drained and rinsed

carrots, sliced

egg noodles

frozen peas