Creamed Spinach | America's Test Kitchen

Ingredients

• 2 tablespoons unsalted butter , softened, plus 2 tablespoons unsalted butter
• 1 tablespoon all-purpose flour
• 1 shallot , minced
• 1 garlic clove , minced
• 1 pound (16 cups) baby spinach
• 1/2 teaspoon table salt
• 1/2 cup heavy cream
• 2 ounces Parmesan cheese , grated (1 cup)
• 1/2 teaspoon pepper
• Pinch ground nutmeg