No Peek Beef Casserole - cooking recipe

Ingredients

2 1/2 lbs stewing beef, cut into bite-size chunks
1 (1 ounce) envelope dry onion soup mix
1 (10 1/2 ounce) can cream of mushroom soup
1 (4 ounce) can sliced mushrooms, drained
1/4 cup tapioca (optional)

Preparation

Combine all ingredients thoroughly and place in slow cooker.
Cook on low for 10 hours.
Serve with rice or noodles.