How To Make Salthouse Catering Green Bean Casserole with Crispy Shallots - Best Recipe | Charleston

Ingredients

• 1 lb. whole cremini mushrooms
• 3 cups cold water
• 1 bay leaf
• 6 black peppercorns
• 3 sprigs fresh thyme
• 2 gal. water
• ½ cup salt
• 3 lbs. haricot verts, washed and stems trimmed
• 1 gal. ice water
• 4 Tbs. butter
• 10 cups sliced cremini mushrooms (about 1 lb.)
• ½ cup chopped onion
• ¼ cup sliced celery
• 2 Tbs. minced garlic
• ¼ cup white wine
• 2 cups mushroom stock
• 1 qt. heavy cream
• 1 Tbs. chopped thyme (fresh)
• 1 Tbs. salt
• 1 tsp. black pepper
• 1 cup thinly sliced shallots (about ¼ inch)
• ½ cup buttermilk
• 3 cups flour
• 2 cups canola oil
• 1 lb. oyster mushrooms, cleaned and caps ripped into shreds