Marinate chicken strips in buttermilk for at least 30 minutes.
In a bowl, combine flour, garlic powder, onion powder, paprika, salt, and pepper.
Place breadcrumbs in another bowl.
Remove chicken from buttermilk and dredge in the flour mixture.
Dip chicken into breadcrumbs, pressing gently to adhere.
Heat oil in a skillet over medium-high heat.
Add chicken tenders in batches and fry for 4-5 minutes on each side.
Remove tenders and place on paper towels to drain.
Serve hot with your choice of dipping sauce.