Onion Skewers

Start by cutting the outer layer of the onions down to the middle. 

Separate the layers and set aside.  

Next, cut the pork loin into thin steaks. 

Take 1 of these steaks, cover it with plastic wrap and beat it well with a meat mallet. 

Repeat this process with all the steaks.

Now, take 2 slices of bacon, arrange them in a cross shape and place 1 of the pork loin steaks at the center of the cross. 

Season with a pinch of salt and a pinch of black pepper. 

Add 20g of grated mozzarella cheese, 1 cube of cheddar cheese and close by shaping everything into a bundle. 

Repeat this process with all the meat.

Then, place these bundles into the onion layers.

Now, secure the onions with a barbecue skewer, piercing 3 of them with each skewer.

Transfer everything to a baking tray, take to a preheated oven at 180° C  (350° F) and bake for 40 minutes. 

Serve.