Butter’s melting, and the smell of sautéed spinach is filling the kitchen. I’m just about to mix together my Creamed Spinach Gratin, and I can already tell this is gonna be good.
This dish is perfect for nights when you’ve got a bunch of fresh spinach and no clue what to make. With a quick cream sauce and crispy panko topping, it comes together in under an hour (and you won’t be stuck cleaning a million pots). Seriously, it’s like magic. You’re gonna want seconds!
Why You’ll Love This Creamed Spinach Gratin
- Super Easy: It comes together quickly, so you won’t need to spend hours in the kitchen (trust me on this).
- Creamy Goodness: The blend of heavy cream and Parmesan makes it melty-gooey and totally satisfying.
- Versatile Side: Pair it with anything from steak to chicken or even serve it as a fancy appetizer.
- Texture Shift: It reheats well — though the texture changes slightly by day 2, it’s still worth making a big batch.
- Flavor Punch: Garlic powder adds a kick that really makes this dish stand out at dinner time!
Creamed Spinach Gratin Ingredients
For the Base:
fresh spinach (2 pounds) — Use fresh spinach, not frozen, or it’ll be watery and sad.
unsalted butter (2 tablespoons) — Don’t skimp on the unsalted butter; it brings richness or you’ll miss that flavor.
heavy cream (1 cup) — Always opt for heavy cream, not half-and-half, or it won’t get that creamy texture.
grated Parmesan cheese (1 cup) — Grab freshly grated Parmesan, not the pre-packaged stuff, or it’ll taste bland.
garlic powder (1 teaspoon) — Use real garlic powder, not garlic salt, or you’ll overpower the dish.
salt (1 teaspoon) — Season with kosher salt, not table salt, or it’ll taste overly salty.
black pepper (1/2 teaspoon) — Freshly cracked black pepper beats pre-ground, or you’ll lose that punchy kick.
For the Topping:
panko breadcrumbs (1 cup) — Use Japanese panko, not regular breadcrumbs; they create the perfect crunchy top.
olive oil (2 tablespoons) — Extra virgin olive oil’s the way to go; don’t use cheap stuff or it’ll ruin the dish.
grated Parmesan cheese (1/4 cup)
Full measurements in the recipe card below.
How to Make Creamed Spinach Gratin
1. Melt the Butter: In a large pot, melt 2 tablespoons of unsalted butter over medium heat until it’s bubbly and fragrant.
2. Sauté the Spinach: Add 2 pounds of fresh spinach and sauté for about 5 minutes until it’s wilted and vibrant. Let it cool slightly before moving on.
3. Prep the Spinach: Once cooled, squeeze out excess moisture from the spinach and chop it coarsely (don’t rush this part or you might end up with watery spinach).
4. Make the Sauce: In a saucepan, melt another 2 tablespoons of butter over medium heat. Whisk in 2 tablespoons of flour and cook for about 1-2 minutes until golden.
5. Add Cream & Cheese: Gradually add 1 cup of heavy cream, whisking continuously until thickened, which should take around 5 minutes. Stir in 1 cup of grated Parmesan cheese, garlic powder, salt, and black pepper.
6. Combine Everything: Now, in a large mixing bowl, combine the chopped spinach with the cream sauce and mix well until everything’s coated.
7. Bake It Up: Transfer the mixture to a greased baking dish. Sprinkle with your topping mix of 1 cup panko breadcrumbs combined with 1/4 cup grated Parmesan cheese and drizzle with olive oil before baking at 375°F for about 20-25 minutes until the top is golden brown and crispy.
Exact quantities in the recipe card below.
How to Store Creamed Spinach Gratin
- Room Temperature: Don’t leave it out for more than 2 hours. It’s not gonna hold up well after that, trust me.
- Refrigerator: Store in an airtight container for up to 3 days. Just know the crispy topping softens a bit in there.
- Freezer: You can freeze it for up to 2 months in a freezer-safe container. Just be aware the texture might change a bit once thawed (but it’ll still taste good).
- Reheating: Bake at 350°F (175°C) until heated through and bubbly, about 15 minutes. If you can hear those breadcrumbs crackling, you’re good to go!
What to Serve with Creamed Spinach Gratin?
It’s rich and creamy, so you’ll want sides that balance out the heaviness and add some texture contrast.
- Roasted Chicken: The crispy skin and juicy meat provide a satisfying crunch against the creamy filling.
- Lemon-Dressed Salad: A simple green salad with lemon vinaigrette cuts through the richness with a bright acidity.
- Grilled Shrimp: The smoky flavor and firm texture offer a delightful contrast that makes each bite exciting.
- Garlic Bread: Crispy on the outside, soft inside—this adds a fantastic texture while soaking up all the cheesy goodness.
- Steamed Asparagus: Its slight bitterness balances well with this dish’s creaminess; just steam for about 5 minutes.
- Baked Potatoes: Fluffy inside, they soak up flavors nicely; bake them alongside your gratin for an easy prep.
- Sautéed Mushrooms: Earthy and savory, they add depth to your plate without overpowering everything else—just sauté for about 7 minutes.
Creamed Spinach Gratin Variations
Here’s how to play with this recipe and make it your own:
- Nutty Spinach Gratin: Stir in 1/2 cup toasted pine nuts with the spinach for a crunchy surprise.
- Creamy Parmesan Spinach: Add another 1/2 cup of grated Parmesan cheese to the cream sauce for extra cheesy goodness.
- Garlicky Delight: Mix in 1 tablespoon of minced fresh garlic while sautéing the spinach for a punch of flavor.
- Crispy Onion Topping: Toss in 1 cup of crispy fried onions with the panko breadcrumbs for extra crunch.
- Herb Infusion: Sprinkle 2 teaspoons of dried thyme into the cream sauce for an aromatic twist (trust me, it’s fantastic).
- Next-Level Truffle Spinach: Drizzle 1 tablespoon of truffle oil over the top before baking for a luxurious finish.
- Plant-Based Swap: Use unsweetened almond milk instead of heavy cream for a lighter version (but don’t skip on the butter).
Make Ahead Options for Creamed Spinach Gratin
I love making the Creamed Spinach Gratin ahead of time. You can prepare the spinach mixture and store it in an airtight container in the fridge for up to 2 days. Just remember to keep the topping separate — that crumbly goodness won’t hold up as well after a day or two. For the best texture, mix those panko breadcrumbs with olive oil right before baking. When you’re ready to serve, just spread the spinach mixture in your greased dish, sprinkle on the topping, and pop it in the oven until it’s golden brown and bubbly. Trust me, you won’t regret having this on hand! Bake fresh for best results.
Creamed Spinach Gratin Recipe FAQs
Can I use frozen spinach for Creamed Spinach Gratin?
You really shouldn’t. Frozen spinach tends to be watery and sad once it’s cooked, which won’t give you that rich texture we’re going for. Fresh spinach is a must here. Plus, the vibrant green color adds to the dish’s appeal. (Trust me, fresh makes a difference.) If you only have frozen, make sure to squeeze out as much water as possible after cooking.
What can I substitute for heavy cream in this recipe?
I wouldn’t recommend skipping the heavy cream; it’s what gives this dish its creamy texture. If you’re in a pinch, you might try full-fat coconut milk, but it’ll change the flavor a bit. Just know that using something lighter like milk or half-and-half won’t give you the same rich results. (I’ve tried it—it’s just not the same.)
Why did my Creamed Spinach Gratin turn out too watery?
That usually means there was excess moisture in your spinach or you didn’t squeeze it out enough before mixing it with the sauce. Make sure to cool and squeeze the spinach well so it’s nice and dry before adding it to your creamy goodness. You want everything thick and dreamy! A good visual cue is a thick coating on your spoon when mixing.
How do I store leftovers from this dish?
If you’ve got leftovers (lucky you!), just pop them in an airtight container and stick them in the fridge for up to 3 days. When reheating, try doing it in the oven at 350°F until warmed through; that way, you’ll keep that crispy top intact. Microwaving can lead to sad sogginess, so avoid that if possible!
Final Thoughts on Creamed Spinach Gratin
This Creamed Spinach Gratin is all about that rich, creamy texture thanks to the heavy cream and freshly grated Parmesan. Honestly, there’s something so satisfying about the crispy topping contrasting with the smooth spinach underneath. If you’ve been putting this off, tonight’s the night to give it a go. You’ll want to make it again and again! Drop a comment if you added anything — I’m always curious how others put their spin on it!

Creamed Spinach Gratin
Ingredients
Method
- In a large pot, melt 2 tablespoons of butter over medium heat.
- Add the fresh spinach and sauté until wilted, about 5 minutes. Remove from heat and let cool slightly.
- Once cooled, squeeze out excess moisture from the spinach and chop coarsely.
- In a saucepan, combine 2 tablespoons of butter and melt over medium heat.
- Whisk in 2 tablespoons of flour and cook for 1-2 minutes until golden.
- Gradually add 1 cup of heavy cream, whisking continuously until thickened, about 5 minutes.
- Stir in 1 cup of grated Parmesan cheese, garlic powder, salt, and black pepper until well combined.
- Preheat your oven to 375°F (190°C).
- In a large mixing bowl, combine the chopped spinach with the cream sauce and mix well.
- Transfer the spinach mixture to a greased baking dish, spreading it evenly.
- In a small bowl, mix together 1 cup of panko breadcrumbs, 1/4 cup of grated Parmesan cheese, and 2 tablespoons of olive oil.
- Sprinkle the breadcrumb mixture evenly over the spinach.
- Bake in the preheated oven for 20-25 minutes or until the top is golden brown and crispy.
- Remove from the oven and let cool for a few minutes before serving.



