Here’s a classic slow cooker “Creamy Mushroom Beef Casserole” recipe based on what you described—rich, hearty, and perfect for a fuss-free dinner.
Slow Cooker Cream of Mushroom Beef Casserole 🍲
Ingredients
- 1–2 lbs Ground Beef (raw)
- 1 can (10–11 oz) Cream of Mushroom Soup
- 1 cup Shredded Cheddar Cheese
- 1 cup Frozen Peas and Carrots
- ½ cup Chopped Onion
- 2 cups Uncooked Instant Rice (or small pasta like macaroni)
- Salt and black pepper to taste
Instructions
1. Layer the ingredients
- Place raw ground beef in the bottom of the slow cooker.
- Sprinkle chopped onion, frozen peas and carrots evenly over the beef.
- Pour cream of mushroom soup on top.
- Add uncooked rice (or pasta) and sprinkle salt and pepper.
2. Mix lightly
- Gently stir to combine, but it’s okay if it’s slightly layered.
3. Cook
- Cover and cook on LOW for 6–7 hours or HIGH for 3–4 hours.
- The beef will be cooked through, and rice/pasta will absorb the creamy sauce.
4. Add cheese
- About 15–20 minutes before serving, sprinkle shredded cheddar cheese on top.
- Cover and let melt.
5. Serve
- Scoop into bowls or onto plates.
- Optional garnish: chopped Parsley for color.
✅ Tips:
- You can swap frozen peas and carrots for Broccoli Florets or Corn.
- For more flavor, sauté the onions with a little butter before adding them to the slow cooker.
- This recipe freezes well, so you can make a double batch for later.
If you want, I can also give a version with cream cheese and ranch seasoning that makes it even creamier and super popular at potlucks.
Do you want me to do that?
