Steakhouse style mushrooms

Steakhouse style mushrooms

Serves 4-5

In a large stock pot, stir to combine:

4 cups beef broth

2 cups chicken broth

1.5 sticks butter

1 Tbsp. BTB beef boullion

1 tsp. BTB chicken boullion

2 tsp. Worcestershire sauce

1 tsp. Marmite

1 tsp. tomato paste

1 tsp. freshly ground black pepper

Add:

4 pounds white button mushrooms, thoroughly washed

Bring to a boil, then reduce to a simmer. Simmer covered for 6 hours. Add water as needed if too much liquid evaporates.

Remove the lid and continue cooking, uncovered, for a further 3 hours.

Add salt to taste at the end of the cooking process.