Preheat your oven to 425°F (220°C).
Wash and cut the potatoes into evenly-sized fries.
Soak the cut fries in cold water for 30 minutes, then drain and pat dry.
Toss the dried fries with olive oil, garlic powder, onion powder, and salt in a large bowl.
Spread the fries in a single layer on a baking sheet lined with parchment paper.
Bake for 25-30 minutes, flipping halfway through, until crispy and golden.
While the fries bake, mix the shredded chicken with the Buffalo sauce in a bowl.
Once the fries are baked, remove them from the oven and top with the spicy chicken mixture.
Sprinkle with blue cheese and top with sliced green onions.
Serve immediately and enjoy your Crispy Buffalo Chicken Fries!