01 -
Warm olive oil in a big pot on medium heat. Toss in ground beef and onion, stir until beef turns brown and onions get soft. Pour off any extra grease.
02 -
Add beef broth, milk, ranch mix, and pasta to the pot. Let it come to a boil, then lower the heat. Cover and let it simmer for 10-12 minutes. Stir now and then until pasta softens.
03 -
Take pot off the heat and throw in the grated cheddar. Stir until it's all melty and smooth.
04 -
Sprinkle with salt and pepper to your liking. Enjoy while it's hot.