In a 5-6 quart slow cooker, mix 10.75 ounce can cream of mushroom soup (low sodium) with 14 ounce can beef broth (low sodium), 1 packet dry onion soup mix and 2 Tablespoons A1 steak sauce. Whisk together well.
Then add in 2 pound bag frozen meatballs and stir. Cover and cook on low for 6-8 hours or on high 3-5 hours.
If serving with egg noodles: just before meatballs are done, put a pot of water on the oven to boil for your 12 ounce package egg noodles (make according to package directions.) Drain noodles well when done.
After meatballs have finished cooking, stir in 1 cup sour cream.
Mix noodles and meatballs together or serve meatballs on top of noodles.
Video
Notes
Please refer to my FAQ’s (Frequently Asked Questions) and ingredient list above for other substitutions or for the answers to the most common questions.
The noodles are just for serving. You can mix them in with the mixture or put some on a plate and serve the meatballs and sauce on top. Use as little or as much as you like.
If you want more sauce instead of meatballs, just use a one pound (16 ounce) bag of meatballs instead of two bags - it should be enough meatballs to feed 4 people (depending on how many meatballs everyone wants to eat) with plenty of sauce. It's hard to give an exact number of meatballs per person because although the bag may come in 16 ounces, the size of the meatballs can vary by brand.