Cheesy Garlic Potatoes Gratin

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If there’s one side dish that always gets everyone hovering near the kitchen, it’s Cheesy Garlic Potatoes Gratin. With tender slices of potato bathed in a rich garlic cream sauce and layered with golden, bubbling cheese, this dish is indulgent in the best way possible. It’s the kind of comfort food that feels both cozy and a little fancy, perfect for everything from Sunday dinners to holiday spreads.

Every spoonful is creamy, cheesy, and filled with just the right amount of garlic to make it unforgettable. Whether you’re pairing it with roast chicken or enjoying it as the star of your meal, this gratin brings a warmth to the table that’s hard to beat.

Why You’ll Love This Cheesy Garlic Potatoes Gratin

This dish checks all the boxes for an irresistible side. It combines simple pantry ingredients with a touch of elegance, and the result is a creamy, flavorful bake that feels like a hug in a casserole dish. Plus, you can make it ahead of time, making it a time-saving favorite for dinner parties and busy nights alike.

What Kind of Potatoes Should I Use?

The best choice is Yukon Gold or Russet potatoes. Yukon Golds give you that perfect buttery texture, while Russets soak up the creamy sauce beautifully and soften into melt-in-your-mouth layers. Whichever you pick, just make sure to slice them uniformly to ensure even cooking.

Ingredients for the Cheesy Garlic Potatoes Gratin

This dish is all about comfort, and each ingredient plays a delicious role. You don’t need anything fancy, just quality staples that come together in a decadent way.

• Yukon Gold Potatoes: Tender and buttery, these hold their shape well and give the gratin a luxurious bite.
• Heavy Cream: This adds richness and that classic creamy texture.
• Garlic: Fresh garlic cloves infuse the cream with deep, savory flavor.
• Gruyère Cheese: Melts beautifully and adds a slightly nutty flavor.
• Parmesan Cheese: Adds a salty bite and helps form that golden crust.
• Butter: A bit of butter adds creaminess and helps brown the top layer.
• Salt and Pepper: Enhances the flavors and balances the richness.

How To Make the Cheesy Garlic Potatoes Gratin

Step 1: Prep the Potatoes

Peel and thinly slice the potatoes to about ⅛ inch thick. Try to make them uniform so they cook evenly.

Step 2: Make the Garlic Cream

In a saucepan, combine heavy cream with minced garlic, salt, and pepper. Simmer gently for about 5 minutes, allowing the garlic to infuse.

Step 3: Layer and Cheese

Butter a baking dish, then layer the potatoes, adding a sprinkle of Gruyère and Parmesan between each layer. Pour over the garlic cream evenly.

Step 4: Bake Until Bubbly

Cover with foil and bake at 375°F (190°C) for 45 minutes. Then remove the foil, add more cheese on top, and bake for an additional 20 minutes until the top is golden and bubbling.

Step 5: Let It Rest

Let the gratin rest for 10 minutes before serving. This helps it set and makes slicing easier.

How to Serve and Store Cheesy Garlic Potatoes Gratin

This cheesy garlic gratin serves about 6 people as a side dish, though don’t be surprised if everyone goes back for seconds. It’s best served hot and fresh out of the oven, but it also stores beautifully. Leftovers can be refrigerated for up to 4 days and reheated in the oven or microwave.

You can even make it ahead by assembling the dish a day before, storing it in the fridge, and baking it just before serving.

What to Serve With Cheesy Garlic Potatoes Gratin?

Roast Chicken

A juicy, herb-roasted chicken pairs beautifully with the creamy richness of the gratin.

Grilled Steak

The garlicky, cheesy potatoes are the perfect match for a char-grilled steak.

Lemon Garlic Butter Chicken Parmesan Linguine

Bright and creamy pasta dishes like this one add variety without overpowering the gratin.

Creamy Corn Dip

Start your meal with this appetizer that’s just as rich and comforting.

Cajun Potato Soup

Soup and potatoes? Absolutely. The bold Cajun flavors are a tasty contrast【5†source】.

Smoky Fried Green Tomatoes with Fresh Salsa

Add some tangy crunch to balance the creamy textures【5†source】.

Cheeseburger Sliders with Hawaiian Rolls

Great for parties, these little sliders go hand in hand with a hearty scoop of gratin【5†source】.

Honey Mustard Chicken Thighs

The sweet and savory chicken makes a great main dish that doesn’t fight for the spotlight【5†source】.

Want More Potato Side Dish Ideas?

If you can’t get enough of comforting potato bakes, you’ll definitely want to check these out:

• Cajun Potato Soup with a creamy, spicy twist【5†source】
• Crispy Buttered Ranch Chicken and Potatoes for a full-flavored one-pan meal【5†source】
• Oven Fried Potatoes & Onions for that nostalgic crunch【5†source】
• Garlic Parmesan Chicken and Potatoes for an all-in-one dinner idea【5†source】

Save This Recipe For Later

📌 Save this recipe to your Pinterest comfort food board so you can come back to it whenever the craving strikes.

And I’d love to hear your spin on it. Did you go classic with Gruyère, or try a cheddar twist? Did you add a hint of rosemary? Let me know in the comments.

Explore beautifully curated comfort food recipes on Zoe Recipes on Pinterest and discover your next obsession.

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Conclusion

Cheesy Garlic Potatoes Gratin is one of those recipes that makes any meal feel special. It’s simple, satisfying, and always a crowd-pleaser. Once you see how quickly it disappears from the dish, you’ll want to make it part of your regular rotation.

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