Cornflakes get all dressed up for the holidays with these super cute and easy no-bake wreath Christmas cookies. All you need is 5 ingredients and about 15 minutes, and you’ll have dozens of adorable little wreaths ready to serve on their own, or add to any holiday cookie tray. These cookies are easy to make, but after years of trial and error dealing with this sticky marshmallow “dough”, I’ve learned the secret is to rub your hands with non-stick cooking spray. Spray your hands and rub together — like you would rub in lotion — so that the spray coats the sides of your hands and fingers, too. That way, you can mold the marshmallow-coated flakes into wreath shapes. Also, transfer the “dough” to a piece of parchment paper once removed from heat. Spread it out and bit and let it cool for just 3 – 4 minutes. This will…