EATING MY EMPIRE
Wrap each potato in foil and place in a 5-to-6-quart slow cooker. Cover and cook on low until potatoes are tender, 8 hours.
In a large skillet, heat oil over medium-high. Add mushrooms and cook 2 minutes, then add broccoli and season with salt and pepper. Cook, stirring frequently, until broccoli is crisp-tender, 8 minutes.
Split potatoes, scoop out flesh, and transfer to a medium bowl, reserving skins. Add broth and yogurt to bowl, then season with salt and pepper and stir until combined; divide among potato skins. Top each stuffed potato with broccoli mixture.