Name: Cozy Autumn Breakfast Casserole
Prep time: 20 min
Cook time: 50 min
Total time: 1 h 10 min
Yield: 12 servings
Ingredients: 8 ounces baby bella mushrooms, quartered; 1.5 pounds potatoes, diced into 1/2-inch cubes (I used half sweet potatoes, half Yukon gold); 1 large red bell pepper, cored and diced; 1 medium white or yellow onion, peeled and diced; 3 tablespoons olive oil; sea salt and freshly-cracked black pepper; 1 pound ground Italian sausage (or breakfast sausage); 4 cloves garlic, peeled and minced; 2 handfuls roughly-chopped fresh kale, tough stems discarded; 15 eggs, whisked; 2/3 cup milk; 1 1/2 tablespoons Old Bay Seasoning, or more/less to taste