Preheat oven to 425F.
Place the potatoes in a pot, cover with water and bring to a boil; salt water and cook to tender.
Cover a large baking sheet with parchment paper.
Meanwhile, mix meat with bread, a splash of stock, egg, shallots, thyme, marmalade combined with mustard, salt and pepper. Form 6 mini meatloaves and arrange on parchment paper, cover with some EVOO and roast to golden, 20 minutes or so.
For gravy, over medium heat in skillet, melt 2 tablespoons butter, whisk in flour 1 minute, then whisk in a splash of orange juice, Worcestershire and 1 cup chicken stock. Thicken for a few minutes and season with salt and pepper to taste.
To a second larger skillet add peas, a small splash of water and butter. Bring the peas to a boil, reduce out the water 2-3 minutes, then reduce heat to medium and saut with radishes 2-3 minutes more, add chives, season with salt and pepper.
Drain cooked sweet potatoes and return to hot pot. Mash with a little stock and cream, then add salt, pepper and nutmeg to taste.
Serve meatloaves with gravy on top, sweet potatoes and peas with radishes along side.