Creamy Delmonico Potatoes

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Golden on top, velvety smooth inside, Creamy Delmonico Potatoes are the ultimate comfort food side dish. This baked potato casserole is loaded with buttery mashed potatoes, rich cream, and melty cheese, all baked to a bubbly perfection. With a crisp, golden crust and a silky texture underneath, it’s the kind of dish that makes any meal feel like a special occasion.

Perfect for holidays, potlucks, or cozy family dinners, this timeless recipe adds a gourmet touch without the stress. Delmonico Potatoes originated in fine dining, but this version brings elegance straight to your kitchen in a surprisingly simple way. Every spoonful melts in your mouth and delivers that satisfying, hearty bite of potatoes, cheese, and cream.

Why You’ll Love This Creamy Delmonico Potatoes Recipe

• Rich, indulgent flavor with minimal effort
• Make-ahead friendly for easy planning
• Crispy top and creamy center—a textural dream
• Simple ingredients you likely already have
• Great for feeding a crowd or elevating weeknight dinners

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Preparation Phase & Tools to Use

To prepare Creamy Delmonico Potatoes, a few essential tools make all the difference:

• Large Pot: For boiling the potatoes evenly until fork-tender.
• Potato Masher or Ricer: Crucial for creating that perfectly smooth, lump-free texture.
• Mixing Bowl: To combine ingredients before layering them in the baking dish.
• 9×13-inch Baking Dish: Ideal size for even baking and a gorgeous golden crust.
• Oven: Preheated to the right temperature to get that bubbly, browned top.

Each of these tools ensures your potatoes cook evenly, blend smoothly, and bake to the perfect consistency.

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Preparation Tips

Use starchy potatoes like Russets for the fluffiest, creamiest result. Be sure to fully drain them after boiling to prevent sogginess. Warming the milk or cream before mixing keeps everything hot and blends better into the potatoes. Don’t overmix—just enough to combine for a soft, creamy texture. Lastly, don’t skimp on cheese for that beautiful, golden top layer that makes this dish so irresistible.

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Ingredients for This Creamy Delmonico Potatoes Recipe

• 3 lbs Russet potatoes, peeled and chopped into chunks
• 1 cup heavy cream (warmed)
• 1/2 cup whole milk (warmed)
• 6 tbsp unsalted butter, melted
• 1 1/2 cups shredded sharp cheddar cheese (divided)
• 1/2 cup grated Parmesan cheese
• 2 cloves garlic, minced (optional for added depth)
• Salt and black pepper to taste
• 1/4 cup chopped fresh parsley (optional garnish)
• Non-stick cooking spray or butter for greasing the baking dish

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Step 1: Boil the Potatoes

Place the peeled and chopped potatoes in a large pot. Cover with cold water and add a generous pinch of salt. Bring to a boil over medium-high heat and cook until the potatoes are fork-tender, about 15-20 minutes. Drain well and return to the pot to allow any excess moisture to evaporate.

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Step 2: Mash the Potatoes

Use a potato masher or ricer to mash the hot potatoes until smooth. Avoid overmixing, which can make the texture gummy. For an extra-smooth consistency, a ricer works best.

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Step 3: Mix in the Creamy Elements

To the mashed potatoes, add the melted butter, warmed heavy cream, and warmed milk. Stir gently to combine. Season with salt and black pepper to taste. Fold in 1 cup of shredded cheddar cheese, Parmesan cheese, and minced garlic (if using).

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Step 4: Prepare the Baking Dish

Preheat your oven to 375°F (190°C). Grease a 9×13-inch baking dish with non-stick spray or a bit of butter to prevent sticking and encourage a golden crust.

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Step 5: Assemble the Dish

Spoon the creamy potato mixture into the prepared baking dish. Spread evenly with a spatula. Sprinkle the remaining 1/2 cup of shredded cheddar cheese evenly on top.

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Step 6: Bake to Perfection

Place the dish in the preheated oven and bake uncovered for 25-30 minutes, or until the top is golden and the edges are bubbling. For an extra-crispy topping, you can broil for an additional 2-3 minutes, watching carefully to avoid burning.

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Step 7: Garnish and Serve

Once baked, remove from the oven and let it sit for 5 minutes to set. Sprinkle with chopped fresh parsley for color and a burst of freshness. Serve warm as a luxurious side dish alongside roasts, grilled meats, or holiday entrees.

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Notes

For the best texture and flavor, use starchy potatoes like Russets—they absorb the cream and butter beautifully. Warming the milk and cream before adding them to the potatoes helps maintain a silky consistency. If you want a bolder flavor, feel free to mix in a bit of cream cheese, sour cream, or even some caramelized onions for extra depth.

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Watch Out for These Mistakes While Cooking

• Using the wrong type of potato: Waxy potatoes won’t yield the same creamy texture.
• Skipping the draining phase: Excess moisture in the potatoes will water down the final dish.
• Overmixing the mashed potatoes: This can make them gluey instead of fluffy.
• Cold ingredients: Cold milk or butter can make the potatoes stiff. Warm them first.
• Underseasoning: Always taste and season as you go. Potatoes need a fair amount of salt to bring out their full flavor.

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Storage Instructions

Let leftovers cool completely before transferring to an airtight container. Store in the refrigerator for up to 4 days. To reheat, bake covered in a 350°F (175°C) oven until heated through, or microwave in portions. For longer storage, you can freeze the baked dish—wrap tightly in foil and freeze for up to 1 month. Thaw overnight in the fridge before reheating.

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Estimated Nutrition (per serving)

• Calories: 320 kcal
• Carbohydrates: 28g
• Protein: 8g
• Fat: 20g
• Saturated Fat: 12g
• Cholesterol: 55mg
• Sodium: 280mg
• Fiber: 2g
• Sugar: 2g

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Frequently Asked Questions

Can I make this dish ahead of time?

Yes! You can prepare and assemble it a day in advance. Just cover and refrigerate, then bake when ready.

Can I freeze Delmonico Potatoes?

Absolutely. Assemble the dish and freeze before baking or freeze leftovers. Always wrap it tightly and label with the date.

What’s the best cheese to use?

Sharp cheddar is classic, but feel free to experiment with Gruyère, Fontina, or a blend for extra flavor.

Can I add meat to make it a full meal?

Yes! Diced ham, cooked bacon, or shredded chicken mix in well and turn it into a hearty casserole.

How do I prevent a dry texture?

Ensure your potatoes are fully coated with the butter, milk, and cream mixture, and don’t overbake.

Is this gluten-free?

Yes, it’s naturally gluten-free—just double-check your cheese and seasonings for hidden gluten.

Can I make it lighter?

Swap in half-and-half or low-fat milk and reduce the butter slightly. It won’t be quite as rich, but still delicious.

Why is it called “Delmonico” Potatoes?

The dish traces its roots back to Delmonico’s Restaurant in New York City, known for rich, luxurious potato side dishes served with classic steakhouse fare.

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Conclusion

Creamy Delmonico Potatoes are a deliciously indulgent side dish that strikes the perfect balance between elegance and comfort. With their golden top, smooth interior, and rich flavor, they’re sure to become a crowd-pleaser at any gathering or holiday table. Whether you’re pairing them with roast beef or enjoying them as a meal on their own, this dish brings timeless, satisfying warmth to every bite.

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