Butterflying a pork loin is a technique that involves making a cut through the center of the roast and then opening it up like a book. At that point make another 2 cuts on each side of the center cut being careful not to cut all the way through.
Saute 1 lb maple bacon. Remove to a paper lined plate to drain.
Drain 95% of the bacon grease-
Add in 1-2 tablespoon shallot(diced) and cook for 1-2 minutes.
Once cooked add in 1 diced medium onion.
Cook for another 2 minutes.
Add in 8oz of crushed walnuts
The walnuts do not have to be perfectly crushed. Doing so with a large freezer bag works well.
Saute another few minutes and add in 1/4 stick butter. Once melted, remove to a bowl to cool.
Once cooled add in the mixture to the butterflied pork loin topped by 2 cups fresh spinach..
Roll the pork loin and tie with butcher's twine.
Add rolled Pork Loin to a backing sheet and cook 425f for 15 minutes. After that 15 minutes lower the temp to 375 and cook till 145 internal is reached.
Let rest 15 minutes, slice and enjoy!
These are absolutely incredible!!!