Cut the chayotes in half, remove the seed and place in pot of boiling water. Add salt and boil for 20-30 minutes.
Drain the chayotes when they are cooked.
Using a spoon, remove the insides and set aside.
In a skillet/pan over medium-high heat, cook the sliced bacon or ham.
Add the bell pepper, onion, garlic, pimento pepper, chayote, bread, oil. Mix everything together, being sure crumb together.
Once everything crumbed together, mix in the salt, dried thyme and dried parsley.
Cook for 5-7 minutes. Then set aside.
Preheat the oven to 200°C/400°F.
Place the chayote shells on a baking tray lined with parchment paper. Fill each chayote equally with the filling then top with the cheddar cheese.
Bake for 30-40 minutes then let it cool before enjoying.