1 teaspoon white sesame seeds
1 teaspoon black sesame seeds
1 teaspoon kosher salt
1/2 teaspoon poppy seeds
1/4 teaspoon garlic powder
1/4 teaspoon onion powder
1/4 teaspoon granulated onion
1 sheet frozen puff pastry (8 inches by 12 inches), thawed
1 egg, beaten
Preheat the oven to 350 degrees F. Line a baking sheet with parchment paper.
Combine the white and black sesame seeds, salt, poppy seeds, garlic powder, onion powder and granulated onion in a small bowl.
Divide the puff pastry sheet in half crosswise, leaving two 8-by-6-inch sheets. Cut eight 1-inch strips from each sheet and twist each strip 6 to 8 times. Transfer to the prepared baking sheet. Brush each piece of puff pastry with the egg and sprinkle with the seasoning.
Bake for 8 minutes, then rotate. Bake until the pastry is golden brown, another 4 minutes.