Bacon and Onion Rings
1.
Remove the skin of the onion and wash it for later use;
2.
Cut the onion lengthwise and cut into small circles about 5mm wide;
3.
Each piece of bacon is divided into two;
4.
Wrap the bacon around the onion ring, and insert the toothpicks on both ends to fix it;
5.
Brush a little oil in the air fryer to preheat 180° for 5 minutes, then put the bacon and onion rings into the pot for 10 minutes;
6.
Take out the bacon and onion rings, gently remove the toothpick, squeeze a little orange juice, and sprinkle with orange zest before serving.