There’s something magical about a warm, creamy sauce coating tender, perfectly baked russet potatoes with a golden, cheesy crust. If you’re craving a side dish that’s rich, satisfying, and incredibly easy to make, you’re in for a treat! The Lighthouse Inn Potatoes is an original recipe from the historic Lighthouse Inn in London, Connecticut, where it became a beloved comfort food. Made with heavy cream, light cream, and Parmesan cheese, this dish delivers a melt-in-your-mouth texture with just the right amount of crispiness on top. It’s a timeless favorite that turns any meal into something special.
But here’s the best part—you don’t need to be a pro chef to make it! With simple ingredients like baking soda to enhance the potatoes’ texture and a few easy steps, you can bring this restaurant-quality dish right into your kitchen. So, preheat your oven, grab your ingredients, and let’s make something delicious!
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Ingredients for Lighthouse Inn Potatoes Recipe
The secret to a perfect Lighthouse Inn Potatoes recipe is in the ingredients. Each one plays an essential role in creating the dish’s signature creamy sauce, fluffy texture, and crispy golden topping. Here’s what you need and why each ingredient matters.
- Russet Potatoes – These potatoes are a must! They’re naturally starchy, which means they soak up all that heavy cream and stay soft inside while crisping up beautifully on the edges.
- Heavy Cream – The backbone of the creamy sauce. It coats the potatoes, giving them a rich and velvety texture. If you want a slightly lighter version, swap in light cream, but don’t skip this ingredient.
- Baking Soda – A small but powerful trick. Adding a little baking soda while boiling the potatoes helps break down the outer layers, making them extra tender and allowing them to absorb the flavors better.
- Parmesan Cheese – The finishing touch. It adds a nutty, salty kick and forms a crispy golden crust on top. A little goes a long way in making the dish extra delicious.
- Butter – Melted into the sauce, butter brings richness and depth of flavor. It also helps create that irresistible golden topping.
- Milk – Used alongside heavy cream to balance the richness. It keeps the dish creamy without making it too heavy.
- Garlic Powder – A small pinch enhances the flavor without overpowering the dish. It adds warmth and depth.
- Salt & Black Pepper – Essential seasonings that bring out the best in every ingredient. Use them to taste, but don’t be afraid to season generously.
- Breadcrumbs (Optional) – If you love a crispy finish, add a sprinkle of breadcrumbs before baking. They add texture and extra crunch.
How to make Lighthouse Inn Potatoes Recipe
Making Lighthouse Inn Potatoes is easier than you think. Just follow these simple steps, and you’ll have a creamy, comforting dish ready in no time.
- Boil the Potatoes – Start by peeling and cutting the russet potatoes into even slices. Bring a pot of water to a boil, add baking soda and salt, then cook the potatoes until just fork-tender. This step ensures they absorb the creamy sauce perfectly.
- Prepare the Creamy Sauce – In a saucepan, melt butter over low heat. Then, add heavy cream, milk, garlic powder, salt, and black pepper. Stir well until everything is combined and heated through, but don’t let it boil.
- Layer the Potatoes – Preheat the oven to 375°F (190°C). Grease a baking dish, then arrange a layer of boiled potatoes. Pour some of the creamy sauce over them. Repeat the layering process until all the potatoes and sauce are used up.
- Add the Topping – Sprinkle Parmesan cheese evenly over the top. If you’re using breadcrumbs, add them now for extra crunch. Drizzle with a little melted butter for an even crispier finish.
- Bake and Serve – Place the dish in the oven and bake for 20–25 minutes or until the top is golden and bubbly. Let it rest for a few minutes before serving. The wait is worth it—this dish tastes even better when it has a moment to set.
Serving Lighthouse Inn Potatoes Recipe
Once your Lighthouse Inn Potatoes are out of the oven, it’s time to enjoy them. This dish is a perfect side for almost any meal, but here are some serving ideas to make it even better.
- This recipe serves 6–8 people, depending on portion size. It’s great for family dinners or gatherings.
- Serve as a side dish – It pairs beautifully with roast chicken, grilled steak, or baked fish. The creamy potatoes complement hearty main dishes.
- Optional garnishes – For an extra pop of flavor, sprinkle some fresh chopped parsley or chives over the top before serving. A light drizzle of olive oil can also add a little shine.
- For a fun twist – Try mixing in shredded cheese for an even cheesier version. Sharp cheddar or Gruyère work well with Parmesan cheese.
Tips and Hacks
Want to make your Lighthouse Inn Potatoes recipe even better? These simple tips will help you get the best results every time.
- Use warm milk and cream – Cold dairy can cause the sauce to separate. Gently heating them before adding to the potatoes keeps the sauce smooth.
- Slice potatoes evenly – This ensures they cook at the same rate. Uneven slices may lead to some being overcooked while others stay firm.
- Let it rest before serving – Allowing the dish to cool for a few minutes helps the sauce thicken, making it easier to serve.
- Make it ahead of time – Assemble the dish a day in advance, cover it tightly, and refrigerate. When ready to eat, bake as directed, adding a few extra minutes.
- Freezing leftovers – If you have extra, freeze in airtight containers for up to two months. Reheat in the oven at 350°F until warmed through.
Nutrition Facts
| Nutrient | Per Serving (Approximate) |
|---|---|
| Serving Size | 1 cup |
| Calories | 320 |
| Fat | 18g |
| Carbs | 32g |
| Protein | 7g |
| Sodium | 480mg |
| Fiber | 3g |
Please note: These values are estimates and may vary depending on ingredient brands, portion sizes, or preparation methods.
Prep Time
| Time Breakdown | Duration |
|---|---|
| Prep time | 15 minutes |
| Cook time | 25 minutes |
| Total time | 40 minutes |
Please note: Prep times may vary based on slicing and ingredient prep.
This Lighthouse Inn Potatoes recipe is the perfect blend of creamy sauce, russet potatoes, and Parmesan cheese, creating a rich, flavorful dish. Whether you’re serving it as a side for a family dinner or a holiday meal, it’s always a hit. Enjoy this classic comfort dish and make it part of your favorite home-cooked meals.
The History Behind This Classic Dish
Origins of the Lighthouse Inn Potatoes
The Lighthouse Inn Potatoes is a dish rich in history and flavor. First served at the Lighthouse Inn in London, Connecticut, this side dish quickly became a favorite among guests. The inn was known for its warm hospitality and comforting meals, and this creamy, cheesy potato dish was one of its most requested recipes. Made with russet potatoes, heavy cream, and Parmesan cheese, it was the perfect combination of creamy and crispy.
Over time, home cooks started recreating this original recipe, making slight adjustments to suit their taste. The addition of baking soda helped achieve a fluffier texture, while light cream was sometimes used as a lighter alternative to heavy cream. The appeal of this dish lies in its simplicity—just a handful of pantry ingredients, yet the result is irresistibly delicious. Whether served for holidays or weeknight dinners, this dish remains a timeless classic.
How This Recipe Became a Family Favorite
The Lighthouse Inn Potatoes became a family favorite because of its rich, creamy sauce and easy preparation. Many families love making it for Sunday dinners, Thanksgiving, or any time they want a cozy, filling side dish.
- Uses Simple, Everyday Ingredients – No fancy items needed; just basic kitchen staples.
- Easy to Prepare – Even beginners can make it without stress.
- Perfect for Meal Prep – Make it ahead and reheat for a quick, delicious meal.
- A Great Side Dish – Pairs perfectly with roast chicken, steak, or any main dish.
- Kid-Friendly and Crowd-Pleasing – Creamy, cheesy, and loved by all ages.
Parents love it because it’s quick to prepare, while kids enjoy the creamy, cheesy texture. The crispy Parmesan topping adds the perfect crunch, making it an instant hit at the dinner table. It’s a dish that brings people together, just like it did at the historic Lighthouse Inn in London, Connecticut.
Essential Ingredients for the Best Texture and Flavor
Choosing the Right Potatoes for Creaminess
The type of potato you choose makes all the difference in this dish. Russet potatoes are the best choice because they have a high starch content, which makes them extra soft and fluffy when baked. The starch also helps absorb the creamy sauce, giving you that rich, melt-in-your-mouth texture.
If you prefer a slightly firmer texture, Yukon Gold potatoes are a great alternative. They hold their shape better but still soak up the flavors beautifully. The key is to boil them with a little baking soda before baking. This small trick breaks down the outer layers, helping the potatoes get softer inside while staying crisp on the outside.
Dairy and Seasonings That Enhance the Dish
To achieve the best flavor, the right combination of dairy and seasonings is essential.
- Heavy Cream vs. Light Cream: Heavy cream creates a richer, more indulgent texture, while light cream offers a slightly lighter option.
- Parmesan Cheese: Adds a salty, nutty flavor and forms a golden crust on top.
- Butter: Gives the potatoes extra creaminess.
- Garlic Powder & Black Pepper: Enhances the overall flavor without overpowering the dish.
| Dairy Choices | Best For |
|---|---|
| Heavy Cream | Ultra-rich and creamy texture |
| Light Cream | Lighter but still creamy |
| Parmesan Cheese | Crispy, golden crust |
Cooking Methods to Perfect Your Lighthouse Inn Potatoes
Traditional Oven-Baked Version
The oven-baked method is the most traditional way to make Lighthouse Inn Potatoes. Baking allows the flavors to blend beautifully while giving the top a perfect golden-brown crust.
- Preheat the oven to 375°F (190°C).
- Boil russet potatoes with a little baking soda to soften them.
- Layer the potatoes in a greased baking dish.
- Pour the creamy sauce over the layers.
- Top with Parmesan cheese and breadcrumbs for crunch.
- Bake for 20–25 minutes until golden and bubbly.
Modern Approaches: Stovetop and Slow Cooker
If you don’t have time for baking, you can make this dish using a stovetop or slow cooker for convenience.
- Stovetop Method:
- Simmer the potatoes in a creamy sauce for 15–20 minutes.
- Stir occasionally until thickened, then serve warm.
- Slow Cooker Method:
- Add all ingredients to the slow cooker and set on low for 4–5 hours.
- Stir once halfway through cooking for even flavor distribution.
| Cooking Method | Best For |
|---|---|
| Oven | Classic, crispy top |
| Stovetop | Quick, creamy texture |
| Slow Cooker | Set-it-and-forget-it meals |
Make-Ahead and Storage Tips for Maximum Freshness
Preparing in Advance for Busy Days
This dish is perfect for meal prep. You can assemble it ahead of time and bake it when you’re ready to eat.
Steps for Make-Ahead Prep:
- Prepare the potatoes and creamy sauce as usual.
- Assemble in a baking dish, but do not bake yet.
- Cover tightly with foil and store in the fridge for up to 24 hours.
- Bake when ready, adding an extra 5–10 minutes to the baking time.
Proper Storage and Reheating Techniques
Leftovers can be stored and enjoyed later without losing flavor or texture.
- Storage:
- Keep in an airtight container in the fridge for up to 4 days.
- Freeze individual portions in freezer-safe containers for up to 2 months.
- Reheating:
- Oven: Bake at 350°F for 10–15 minutes.
- Microwave: Heat in 30-second intervals, stirring between each.
| Storage Method | Best For | How Long? |
|---|---|---|
| Refrigerator | Short-term leftovers | 4 days |
| Freezer | Long-term storage | 2 months |
FAQs
Can lighthouse inn potatoes be made ahead of time?
Yes, you can make Lighthouse Inn Potatoes ahead of time. First, assemble the dish as usual, but don’t bake it yet. Next, cover it tightly with foil and store it in the fridge for up to 24 hours. When ready, bake as directed, adding five extra minutes. This makes meal prep easier and keeps the dish fresh. It’s a great time-saver.
What is the best potato dish in the world?
There are many amazing potato dishes, but Lighthouse Inn Potatoes is a top contender. It’s creamy, cheesy, and packed with flavor. The combination of russet potatoes, heavy cream, and Parmesan cheese makes it irresistible. Plus, it’s easy to prepare and pairs with almost anything. Whether for a family dinner or a special occasion, this dish always stands out. It’s comfort food at its finest.
Can you freeze delmonico potatoes?
Yes, you can freeze Delmonico potatoes, but the texture may change. First, let the dish cool completely. Next, wrap it tightly in plastic wrap and foil. Then, freeze it for up to two months. When ready to eat, bake at 350°F until heated through. Add a little extra cheese before baking for the best results. This keeps the dish tasting fresh and delicious.
How do you prepare potatoes for the night before?
To prepare potatoes ahead, first peel and cut them. Next, place them in a bowl of cold water to prevent browning. Then, store them in the fridge overnight. Before cooking, drain and pat them dry. This trick works for mashed, roasted, or Lighthouse Inn Potatoes. It saves time while keeping the potatoes fresh. Proper prep makes cooking easier and stress-free.
Enjoy a Timeless Comfort Dish with Every Bite
There’s something special about a warm, cheesy potato dish that brings comfort with every bite. Lighthouse Inn Potatoes is the perfect balance of creamy sauce, russet potatoes, and Parmesan cheese baked to golden perfection. It’s a dish that has stood the test of time, offering a rich, filling side for any occasion. First, it’s easy to make. Next, it pairs beautifully with almost any main dish.
Also, it’s perfect for meal prep, making busy nights stress-free. Whether you’re cooking for a holiday, a family gathering, or just a cozy dinner, this recipe never disappoints. The flavors blend beautifully, and the crispy topping adds just the right crunch. It’s like a warm hug on a plate. If you haven’t tried making this yet, now’s the time. Grab your ingredients, follow the steps, and enjoy a classic that will become a household favorite. Your taste buds will thank you.