Put it on the HOT bread, dripping into all cracks and down the sides ~ then brush it over the top. This will keep it moist and you won't have those crusty, thick sides.
GLAZE: Start with 3/4 cups powdered sugar in a small bowl ~ whisk in whatever liquid you want (1 tsp. at a time) until it's a smooth, spreading consistency. (juice, milk, coffee, flavored liquid coffee creamers, liquor)
It isn't always possible to salvage food that's burnt in a saucepan or Dutch oven on the stove, but if you catch it quickly enough you can save it!
When you notice that a soup, sauce or stew is burning, DON'T STIR THE POT! Immediately pour (or gently scoop) the contents into another pot or pan. Most of the burnt food will remain at the bottom of the original pan.
Whisk together equal parts cornstarch and cold water. Slowly whisk this into your soup or sauce (starting with 1 tsp., then add 1 tsp. at a time). Bring to a simmer and cook until thickened. Gradually add more water-cornstarch mixture, if needed *