Preparation:

Preheat the oven to 375°F (190°C). Brown ground beef with chopped onion, then drain excess fat.

Roll out pretzel dough and cut into small squares. Place a spoonful of beef mixture and cheese in the center of each square.

Fold the dough around the filling, sealing the edges to form a ball.

Brush with beaten egg and sprinkle with sesame seeds.

Bake for 15-18 minutes, until golden brown. Serve warm and enjoy!