Creamy, cheesy, and packed with wholesome greens, this Favorite Spinach Casserole is the ultimate comfort food for any occasion. Fresh spinach is sautéed with aromatic garlic and onions, then folded into a rich mixture of cream cheese, sour cream, Parmesan, and mozzarella for an irresistibly smooth and flavorful filling. Topped with crunchy, golden breadcrumbs, this dish combines indulgence with hearty nutrition. Perfect as a crowd-pleasing side dish or a satisfying vegetarian main, it’s easy to prepare in under an hour—ideal for family dinners, holiday gatherings, or potlucks. With baked layers of gooey cheese and the earthy goodness of spinach, this casserole is sure to become your new favorite!
Preheat your oven to 375°F (190°C) and lightly grease a 9x9-inch casserole dish.
In a large skillet over medium heat, melt the butter and sauté the diced onion until it becomes soft and translucent, about 3-4 minutes. Add the minced garlic and cook for an additional 1 minute.
Add the fresh spinach to the skillet and cook until wilted and most of the moisture has evaporated, about 4-5 minutes. Remove from heat and set aside.
In a large mixing bowl, combine the softened cream cheese, sour cream, grated Parmesan cheese, shredded mozzarella cheese, beaten eggs, salt, and black pepper. Mix well until smooth.
Fold the cooked spinach mixture into the cheese mixture until evenly combined.
Transfer the mixture into the prepared casserole dish and spread it out evenly.
In a small bowl, combine the breadcrumbs with the olive oil and mix until the breadcrumbs are evenly coated. Sprinkle the breadcrumb mixture over the top of the casserole.
Bake in the preheated oven for 30-35 minutes, or until the top is golden brown and the casserole is bubbling at the edges.
Remove from the oven and allow the casserole to cool for about 5 minutes before serving.
Serve warm and enjoy your Favorite Spinach Casserole!
Calories |
2774 | ||
|---|---|---|---|
% Daily Value* |
|||
| Total Fat | 224.5 g | 288% | |
| Saturated Fat | 128.3 g | 642% | |
| Polyunsaturated Fat | 1.3 g | ||
| Cholesterol | 958 mg | 319% | |
| Sodium | 6717 mg | 292% | |
| Total Carbohydrate | 102.0 g | 37% | |
| Dietary Fiber | 14.4 g | 51% | |
| Total Sugars | 30.3 g | ||
| Protein | 114.4 g | 229% | |
| Vitamin D | 2.0 mcg | 10% | |
| Calcium | 2766 mg | 213% | |
| Iron | 20.4 mg | 113% | |
| Potassium | 506 mg | 11% | |
*The % Daily Value tells you how much a nutrient in a serving of food contributes to a daily diet. 2,000 calories a day is used for general nutrition advice.