This Savory Baked Oatmeal with Bacon, Mushrooms & Caramelized Onions is an amazingly hearty breakfast. For a vegetarian/vegan option, simply omit the bacon!
More or less salt might be needed depending on how salty the bacon is. Season to taste.
The onions, bacon and mushrooms can all be prepared one at a time in the same pan. Or, to save time, multiple items can be cooked at once in different pots and then combined just before baking.
Recipe adapted from Reclaiming Provincial