Spinach Broccoli Casserole
A creamy spinach and broccoli casserole with onion soup mix and melted cheese, perfect for family dinners or potlucks, offering savory flavors and comforting textures.
Ingredients
- 1 pkg. onion soup mix ⓘ
- 2 frozen packages chopped spinach
Instructions
- Cook the frozen chopped spinach until tender, then drain well.
- Mix the onion soup mix with 1 pint of sour cream.
- Combine the cooked spinach, sour cream mixture, and all other ingredients until well mixed.
- Place the mixture in a casserole dish and heat in a 325°F oven for 30 to 40 minutes.
- Sprinkle grated cheddar cheese on top just until melted before serving.
Tips & Substitutions
For added flavor, consider mixing in some sautéed garlic or onion before combining with the spinach. If you're short on time, fresh spinach can be used instead of frozen by blanching it briefly. For a lighter version, substitute Greek yogurt for sour cream. This casserole can also be enhanced with herbs like dill or parsley for a fresh twist.
Serving Suggestions
This Spinach Broccoli Casserole pairs beautifully with a side salad or any grilled protein for a complete meal. Consider serving it alongside Texas Caviar for a colorful and flavorful spread. It's great for potlucks or family gatherings, and leftovers can be a delicious addition to lunch the next day.
Storage & Reheating
Store leftovers in an airtight container in the refrigerator for up to 3 days. To reheat, place the casserole in the oven at 300°F for about 15-20 minutes, or until warmed through. You can also microwave individual portions for a quicker option, but be sure to cover them to prevent drying out.
Nutrition & Diet Analysis (per serving)
Each serving of Spinach Broccoli Casserole contains roughly 3 calories, with 0g protein and 1g carbohydrates.
Estimated from ingredients & per-serving nutrition — verify against package labels for allergies or strict diets.
* % Daily Values based on a 2,000 calorie diet (FDA 2020).
Frequently Asked Questions
Can I make this casserole ahead of time?
Yes, you can prepare the casserole up to a day in advance. Simply assemble it, cover it tightly, and refrigerate. When ready to bake, allow it to sit at room temperature for about 30 minutes before placing it in the oven to ensure even cooking.
Can I freeze the casserole?
Yes, this casserole freezes well. To freeze, assemble it without baking, then cover tightly with foil and plastic wrap. It can be frozen for up to 3 months. When ready to use, thaw in the refrigerator overnight and bake as directed.
What can I add to the casserole for extra nutrition?
You can add cooked quinoa or brown rice to the mixture for added fiber and protein. Additionally, incorporating other vegetables like bell peppers or mushrooms can enhance the nutritional profile and flavor. Just be sure to adjust the cooking time slightly if you add more ingredients.
Nutrition is estimated from USDA FoodData Central ingredient data and may vary with brand, portion and preparation — see our methodology. This information is for general educational purposes only and is not medical or dietary advice (disclaimer).