4 potato sausage spinach casserole Recipes

eggs, heavy cream, kosher salt plus more, freshly ground black pepper plus more, unsalted butter, divided, fresh breakfast sausage links, sliced leeks, white and pale-green parts only, russet potatoes (1 1/2 lb), peeled, shredded, lightly squeezed, frozen spinach, thawed, squeezed dry, roughly chopped, grated gruyere, grated parmesan

unsalted butter, plus extra to grease the baking dish, olive oil, fresh spinach, washed, dried, and stemmed, italian sausage , broken out of casing into small pieces, red onion, peeled and sliced thin, garlic clove, minced, sized russet potatoes, peeled and cut into 1-inch chuncks, heavy cream, chicken broth, cider vinegar, nutmeg, salt, pepper, shredded gruyere or 1 cup swiss cheese

thawed o brien frozen potatoes, velveeta reduced fat cheese product, rotel tomatoes & chilies, mild, breakfast sausage, mild, onion, chopped, green pepper, diced, sliced mushrooms, fresh spinach, margarine or 4 tbsp butter or 4 tbsp olive oil