In a large bowl, add the chicken cubes and season with onion powder, garlic powder, paprika, and black pepper. Stir to coat the cubes and set aside.
Add the minced garlic, onion, celery, carrots, and potatoes and cook for 5 minutes.
dd the minced garlic, onion, celery, carrots, and potatoes and cook for 5 minutes.
Pour in the chicken broth and bring the mixture to a boil. Reduce the heat to low and simmer for 15 minutes.
Add the frozen corn, peas, and diced tomatoes and season with salt and pepper to taste. Continue to simmer for an additional 10 minutes or until the vegetables are tender.