Trenary Toast is a favorite in Michigan's Upper Peninsula. Trenary Toast Recipe Type: Breakfast/Brunch Cuisine: American Author: Prickly Gourmet Prep time: 10 mins Cook time: 25 mins Total time: 35 mins Serves: 6 toasts Ingredients 6 slices dense white sandwich bread, crust removed 1 stick (4 ounces) unsalted butter, cubed 1/2 cup sugar 2 teaspoons