In a food processor, combine the raw prawns, minced garlic, grated ginger, chopped green onion, soy sauce, sesame oil, sugar, salt, and pepper.

Pulse until you have a smooth prawn paste.

Trim the crusts off the slices of white bread.

Spread an even layer of the prawn mixture onto each slice of bread.

Sprinkle sesame seeds generously over the prawn mixture on each slice of bread.

Gently press the sesame seeds into the prawn mixture to ensure they stick.

Preheat your air fryer to 350°F (180°C) for a few minutes.

Lightly spray the air fryer basket with cooking spray or brush it with oil to prevent sticking.

Place the prawn toast slices, sesame seed side up, in the air fryer basket in a single layer, making sure they don't overlap.

Cook the prawn toast in the air fryer for about 8-10 minutes or until they are crispy and golden brown.

Remove the prawn toast from the air fryer and let them cool slightly.

Slice each piece into triangles or rectangles and serve them hot with your favorite dipping sauce, such as sweet chili sauce or plum sauce.