Prep the chickpeas: Drain and rinse the canned chickpeas. Pat them dry thoroughly with a clean towel. Remove any loose skins if you like.
Season: In a bowl, toss chickpeas with olive oil, garlic powder, turmeric, paprika, salt, and black pepper until coated evenly.
Arrange: Spread the chickpeas on a parchment-lined baking sheet in a single layer.
Roast: Bake at 400°F (200°C) for 30–40 minutes, shaking the pan halfway through for even cooking.
Cool: Let the chickpeas cool for 10 minutes. This helps them get even crispier.
Enjoy: Snack right away or sprinkle them on salads, bowls, or soups.