Prepare a 9 x 13 baking sheet pan with parchement paper and pan spray, set aside.
Dice bacon into medium pieces. Place in skillet and slowly render fat on medium low heat. Cook for approximately 20-30 minutes until bacon is crispy.
While bacon is cooking, place water and milk mixture in large sauce pot on high heat. Bring to a boil.
Once liquid is boiling turn heat down to medium and gradually add polenta, stirring frequently with a whisk so polenta does not clump and thickens, approximately 30 minutes.
Once polenta has thickened remove from heat and add parmesan and crispy bacon. season to taste with kosher salt and pepper.
Pour polenta onto prepared sheet pan. Spread out evenly with a rubber spatula. Place in refrigerator and let it set. Overnight, is always best for polenta cakes.
Once polenta is set, invert onto a cutting board. Cut into 12 squares.
Heat frying pan on medium heat. Add avocado oil to pan and sear polenta cake for 3 minutes on both sides. Serve and enjoy!Chef Tip: Makes a great side for meal prep or dice into smaller cubes and pan fry for an alternative crouton for your favorite salad!