Step 1

Mix mushroom soup and au jus gravy mix in a small bowl. Set aside.

Step 2

Heat oil in a large skillet and brown meat on both sides. Deglaze the pan with the 1/4 cup water.

Step 3

Place browned meat in the middle of a 5-7 quart slow cooker.

Step 4

Put the green beans on one side of the meat. Place the potatoes on the other end of the meat.

Step 5

Spread soup mixture on top of meat. Pour the deglazing liquid on top of the soup mixture.

Step 6

Top with mushrooms.

Step 7

Cover and cook on low 6-10 hours, high 4-8 hours.

Step 8

Always check for doneness at the minimum time. Cook time ranges are approximate as all cookers cook differently and meat can vary in thickness.