French Onion Potatoes
A delightful dish like French Onion Potatoes brings a creamy, cheesy twist to the traditional baked potato. Perfect for family dinners or gatherings, this recipe combines the rich flavors of French onion soup with tender potatoes. Its warm and comforting nature makes it an ideal side dish for any occasion, impressing your guests with its simplicity and taste.
Why You’ll Love This Recipe
- Easy to Make: With just a few simple ingredients and straightforward steps, you can create this dish without any hassle.
- Rich Flavor Profile: The combination of French onion soup mix and cheddar cheese ensures a savory experience that will tantalize your taste buds.
- Versatile Side Dish: These creamy potatoes pair well with various main courses, from roasted meats to vegetarian options.
- Crowd-Pleasing Comfort Food: This recipe is sure to be a hit with friends and family alike, satisfying everyone’s cravings.
- Great for Meal Prep: You can prepare this dish ahead of time and simply bake it when you’re ready to serve.
Tools and Preparation
Before diving into the cooking process, gather your tools. Having the right equipment will make everything go smoothly.
Essential Tools and Equipment
- 9×13-inch baking dish
- Large mixing bowl
- Knife
- Cutting board
- Aluminum foil
Importance of Each Tool
- 9×13-inch baking dish: This size is perfect for layering the potatoes and allows even baking.
- Large mixing bowl: A spacious bowl makes it easy to combine all your ingredients thoroughly without spilling.
Ingredients
A deliciously creamy and cheesy twist on potatoes with French onion soup flavor.
For the Potatoes
- 6 medium-sized potatoes, peeled and thinly sliced.
- 1 packet French onion soup mix.
- 2 cups sour cream.
- 2 cups shredded cheddar cheese.
- 1/2 cup butter, melted.
- 1/4 cup milk.
- Salt and pepper, to taste.
How to Make French Onion Potatoes
Step 1: Preheat the Oven
Preheat your oven to 350°F (175°C) to ensure it’s hot enough for baking.
Step 2: Prepare the Baking Dish
Grease a 9×13-inch baking dish with butter or non-stick spray. This helps prevent sticking during baking.
Step 3: Mix Ingredients
In a large bowl:
1. Combine sour cream, milk, butter, and French onion soup mix.
2. Stir until well blended.
Step 4: Layer the Potatoes
- Begin layering the sliced potatoes in the prepared baking dish.
- Pour the sour cream mixture over the potatoes, ensuring they are well-coated.
Step 5: Bake Covered
Cover the baking dish with aluminum foil:
1. Bake in preheated oven for 45 minutes until potatoes start to soften.
Step 6: Add Cheese Topping
- Remove the foil from the dish.
- Sprinkle shredded cheddar cheese evenly over the top.
- Bake uncovered for an additional 15 minutes or until potatoes are tender and cheese is bubbly.
Step 7: Serve Hot
Once done, serve hot and enjoy the creamy, cheesy goodness of your French Onion Potatoes!
How to Serve French Onion Potatoes
French Onion Potatoes are a delightful dish that pairs well with a variety of meals. Here are some creative serving suggestions to enhance your dining experience.
As a Hearty Side Dish
- Grilled Chicken: The creamy texture of the potatoes complements the charred flavors of grilled chicken, making for a balanced plate.
- Roasted Vegetables: Pairing these potatoes with roasted seasonal vegetables adds color and nutrition to your meal.
With a Fresh Salad
- Caesar Salad: The crispness of romaine and the tangy dressing contrast nicely with the rich flavors of French onion potatoes.
- Greek Salad: A refreshing mix of tomatoes, cucumbers, and feta cheese brightens up the meal while adding a healthy touch.
For a Comforting Dinner
- Meatloaf: This classic comfort food pairs wonderfully with French onion potatoes, creating a filling dinner option.
- Pork Chops: Juicy pork chops drizzled with gravy serve as an excellent centerpiece alongside these creamy potatoes.

How to Perfect French Onion Potatoes
To achieve the best results when making French Onion Potatoes, consider these helpful tips.
- Use Fresh Potatoes: Fresh, firm potatoes yield the best texture and flavor. Avoid using sprouted or soft potatoes.
- Slice Evenly: Uniform slices ensure even cooking, so use a mandoline if possible for consistent thickness.
- Adjust Seasoning: Taste your sour cream mixture before pouring it over the potatoes. Adjust salt and pepper to suit your preferences.
- Let it Rest: Allow the dish to rest for about 10 minutes after baking. This helps set the layers and makes serving easier.
Best Side Dishes for French Onion Potatoes
When planning your meal, consider these tasty side dishes that complement French Onion Potatoes perfectly.
- Steamed Broccoli: Lightly steamed broccoli adds a pop of color and nutrients while balancing the richness of the potatoes.
- Garlic Bread: Crispy garlic bread provides an aromatic crunch that pairs beautifully with cheesy potato dishes.
- Corn on the Cob: Sweet corn enhances summer meals; it’s easy to prepare and goes well with baked dishes.
- Green Beans Almondine: Sautéed green beans with almonds add elegance and texture alongside creamy potatoes.
- Coleslaw: A tangy coleslaw offers a refreshing contrast to the richness of French onion potatoes, perfect for summer barbecues.
- Quinoa Salad: A light quinoa salad filled with herbs and veggies can offer a nutritious balance to your meal.
Common Mistakes to Avoid
When making French Onion Potatoes, there are a few common mistakes that can affect the final dish. Avoiding these will ensure you enjoy perfect creamy and cheesy potatoes every time.
- Using the wrong potato type – Starchy potatoes like Russets are best for this recipe. Waxy potatoes can become mushy.
- Skipping the layering – Layering the potatoes evenly ensures proper cooking and flavor distribution. Don’t just dump everything in.
- Not preheating the oven – Always preheat your oven to 350°F (175°C) before baking. This helps cook the potatoes evenly.
- Overbaking the dish – While you want tender potatoes, overbaking can lead to dry results. Keep an eye on the cooking time.
- Ignoring seasoning – Adding salt and pepper is crucial for enhancing flavor. Don’t skip this step!
Storage & Reheating Instructions
Refrigerator Storage
- Store leftover French Onion Potatoes in an airtight container.
- They can be kept in the fridge for up to 3-4 days.
Freezing French Onion Potatoes
- If freezing, use a freezer-safe container or heavy-duty foil.
- They can last up to 2 months in the freezer.
Reheating French Onion Potatoes
- Oven – Preheat to 350°F (175°C) and reheat covered for about 20 minutes, or until heated through.
- Microwave – Place in a microwave-safe dish, cover, and heat for about 2-3 minutes, stirring halfway.
- Stovetop – Heat gently in a skillet over low heat, stirring occasionally until warmed.
Frequently Asked Questions
What are French Onion Potatoes?
French Onion Potatoes are a creamy and cheesy potato dish flavored with French onion soup mix, offering a rich and savory taste.
Can I customize my French Onion Potatoes?
Yes! You can add different cheeses like mozzarella or add herbs such as thyme for extra flavor.
How do I know when my French Onion Potatoes are done?
The dish is ready when the potatoes are tender and easily pierced with a fork after baking.
Can I make French Onion Potatoes ahead of time?
Absolutely! You can prepare them beforehand and refrigerate them before baking. Just add extra baking time if they come straight from the fridge.
What should I serve with French Onion Potatoes?
These cheesy potatoes pair well with grilled meats, salads, or even as a hearty side for family dinners.
Final Thoughts
French Onion Potatoes combine creamy textures with a delightful onion flavor, making them an irresistible side dish. This recipe is versatile; feel free to customize it with your favorite ingredients or spices. Give it a try for your next meal!

French Onion Potatoes
- Total Time: 1 hour 15 minutes
- Yield: Serves approximately 6
Description
Indulge in the rich and creamy goodness of French Onion Potatoes, a delightful twist on traditional baked potatoes. This simple recipe merges the comforting flavors of French onion soup with tender, layered potatoes, creating a savory side dish that is perfect for family dinners or gatherings. With just a few ingredients and an easy preparation process, you can impress your guests with minimal effort. Whether served alongside grilled meats or fresh salads, these cheesy potatoes are sure to become a favorite at your table.
Ingredients
- 6 medium-sized potatoes, peeled and thinly sliced
- 1 packet French onion soup mix
- 2 cups sour cream
- 2 cups shredded cheddar cheese
- 1/2 cup butter, melted
- 1/4 cup milk
- Salt and pepper to taste
Instructions
- Preheat oven to 350°F (175°C).
- Grease a 9×13-inch baking dish.
- In a large bowl, mix sour cream, milk, butter, and French onion soup mix until well blended.
- Layer sliced potatoes in the prepared baking dish and pour the mixture evenly over them.
- Cover with aluminum foil and bake for 45 minutes.
- Remove foil, sprinkle cheese on top, and bake uncovered for an additional 15 minutes until cheese is bubbly and potatoes are tender.
- Allow to rest briefly before serving.
- Prep Time: 15 minutes
- Cook Time: 60 minutes
- Category: Side Dish
- Method: Baking
- Cuisine: American
Nutrition
- Serving Size: 1 cup (240g)
- Calories: 380
- Sugar: 3g
- Sodium: 800mg
- Fat: 24g
- Saturated Fat: 14g
- Unsaturated Fat: 8g
- Trans Fat: 0g
- Carbohydrates: 36g
- Fiber: 4g
- Protein: 7g
- Cholesterol: 55mg