Bubble and Squeak is a breakfast made out of left over Sunday roast. Usually served up on a monday morning, doh, it's made up predominately by mash potato and cabbage. Maybe some carrots and peas, even Yorkshire pudding, but cardinal rule: no gravy! You mash the left overs together and fry in drippings. Yes, that right, drippings, the fat rendered from the roast. It's a wonder any of us made it to adulthood.
My healthy take on this is made with shaved brussel sprouts, two small purple potatoes, a sweet potato cut into little cubes and an onion. Cook the potatoes in some olive oil until they start to soften, smoosh them into the pan to squash them slightly, add onions and the brussel sprouts shavings. Continue to cook until the texture is to your liking. Drizzle with some balsamic vinegar (I used a homemade reduction 'cause I'm a little bit Ninja), add a hard cheese and a few nuts, and you have a powerhouse breakfast that will see you through the morning. Don't be afraid to change things around or leave items out. This is only my take, you own your own!