Preheat your oven to 350°F (175°C), ensuring it's fully heated before baking.
Carefully slice each bagel into thin rounds, aiming for approximately 1/4 inch thick slices to ensure even crispness.
In a medium mixing bowl, combine the olive oil, garlic powder, onion powder, sesame seeds, poppy seeds, and a sprinkle of sea salt. Mix thoroughly to create a well-blended flavor-infused oil mixture.
Take the sliced bagel rounds and gently toss them in the oil mixture, ensuring each piece is evenly coated for maximum flavor.
Lay out the coated bagel chips in a single layer on a baking sheet lined with parchment paper. Avoid overlapping to ensure even baking.
Place the baking sheet in your preheated oven and bake for 15-20 minutes, or until the bagel chips turn a beautiful golden brown and become crispy. Flip the chips halfway through the baking process to achieve uniform crispiness.
Once baked, remove the tray from the oven and allow the bagel chips to cool slightly before serving, as they will crisp up even more as they cool.
Notes
For an inviting presentation, serve the bagel chips on a rustic wooden board with a small bowl of creamy cream cheese or hummus for dipping.