A cozy and easy slow cooker soup featuring ground beef, roasted bell peppers, and melted cheddar cheese, perfect for comforting weeknight dinners.
Brown the beef before slow cooking to add flavor. Add cheddar cheese in the last 15 minutes to avoid rubbery texture. Fresh peppers should be firm to avoid mushiness. Adjust salt near the end to prevent over-salting. For thicker soup, add a cornstarch slurry during the last 30 minutes. Optional lemon juice or apple cider vinegar brightens flavors before serving.
Keywords: slow cooker soup, ground beef soup, stuffed pepper soup, easy dinner, comfort food, cheddar cheese soup, weeknight meal