In a large bowl, mix the ground beef, the egg, the Worcestershire sauce, the ketchup, the veggies and the seasonning.
Lightly crush the cashews in a mortal
Add the crushed cashews with the meatloaf mixture.
With some gloves on, stir the mixture with your hands until all the ingredients are well incorporated in the ground beef.
Form 4 patties that will fit in the french in your hoagie roll
Start your griddle at medium heat
Cut the hoagies in halves and spread some butter on the inside surface.
Cook the slices of bacon. It takes about 10-15 minutes to be perfectly crispy cooked
On the other part of your griddle, cook the 4 meatloaf patties (about 5-7 minutes per sides)
When you flip the patties, add some cheese on top of each meatloaf.
Cook the hoagies on the griddle for about 2-3 minutes.
Remove everything from the griddle and dress your burgers as you wish.
I topped them with some spinach and BBQ sauce.