Name: Creamy Mustard Roasted Potatoes for Heartwarming Dinners
Prep time: 10 min
Cook time: 40 min
Total time: 50 min
Ingredients: 1 pound Baby Potatoes (Feel free to substitute with your preferred variety.); 3 tablespoons Extra Virgin Olive Oil (Adjust according to your desired crispness.); to taste Kosher Salt; to taste Black Pepper; 2 tablespoons Butter (Can substitute with more olive oil for a dairy-free option.); 1 medium Shallot (Yellow onion makes a good substitute.); 2 cloves Garlic (Always opt for fresh garlic for the best results.); 1 cup Chicken or Vegetable Broth (Use vegetable broth for a vegetarian version.); 2 tablespoons Dijon Mustard; 2 tablespoons Grainy Mustard (Extra Dijon can be used if unavailable.); 1 cup Heavy Cream (Consider using half-and-half for a lighter alternative.); 1 tablespoon Cornstarch (Flour can be an alternative if cornstarch isn’t available.); 2 tablespoons Water (For making a slurry to thicken the sauce.); 1 tablespoon Lemon Juice (Fresh juice is best, but bottled can work in a pinch.); 2 tablespoons Fresh Dill (Fresh parsley can substitute for a similar note.)

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The unmistakable aroma of roasted potatoes wafts through the kitchen, instantly transforming the space into a cozy haven. As I unwrap my latest culinary adventure, these Creamy Mustard Roasted Potatoes become the centerpiece of my dinner table. With their tender, golden-brown skin and a rich, tangy sauce that envelops each bite, this dish not only warms the soul but also delights the palate. It’s the perfect comfort food that elevates any meal, making it an ideal side for family gatherings or quiet winter evenings. Quick to prepare and vegetarian-friendly, you’ll find that these potatoes steal the show without taking up all your time in the kitchen. Are you ready to give your dinner a delicious upgrade? Let’s dive into this creamy, tangy delight!

Why are these potatoes a must-try?

Comforting Experience: These Creamy Mustard Roasted Potatoes deliver warmth with every bite, bringing a taste of nostalgia to your table.

Easy to Make: With simple ingredients and straightforward instructions, you’ll have this dish ready in under an hour, allowing you more time to enjoy with loved ones.

Unique Flavor Profile: The combination of Dijon and grainy mustard brings a delightful tang, setting it apart from ordinary roasted potatoes.

Versatile Pairing: Ideal alongside roasted meats, this side enhances any meal, whether for a cozy family dinner or festive occasions.

Impressive Presentation: Garnished with fresh dill, these potatoes make an eye-catching dish that’s sure to impress your guests.

Be sure to check out more delicious variations with Cheesy Ranch Potatoes or try them as a topping for Baked Potatoes New for an extra twist!

Creamy Mustard Roasted Potatoes Ingredients

• Get ready to create a comforting side dish with a delightful twist!

For the Potatoes

Baby Potatoes – The hearty base that provides a tender texture; feel free to substitute with your preferred variety.
Extra Virgin Olive Oil – Essential for roasting, adding flavor, and achieving that beautiful golden-brown color; adjust according to your desired crispness.
Kosher Salt & Pepper – The basic seasonings that elevate flavor; remember to adjust to your taste.

For the Sauce

Butter – Adds richness to the creamy sauce; you can substitute it with more olive oil for a dairy-free option.
Shallot – Imparts a mild onion flavor; yellow onion makes a good substitute if you’re out of shallots.
Garlic Cloves – Essential for infusing the sauce with robust flavor; always opt for fresh garlic for the best results.
Chicken or Vegetable Broth – This forms the sauce’s base for added depth; try using vegetable broth for a vegetarian version.
Dijon Mustard – The key to that tangy character in the sauce; its sharpness distinguishes these Creamy Mustard Roasted Potatoes from your average side dish.
Grainy Mustard – Provides texture and an additional mustard flavor; if you can’t find it, extra Dijon works too.
Heavy Cream – Brings the sauce’s creamy richness; for a lighter alternative, consider using half-and-half.
Cornstarch – Thickens the sauce for a velvety finish; flour can serve as an alternative if cornstarch isn’t on hand.
Water – Essential for making a slurry to thicken the sauce smoothly; always mix with cornstarch first.
Lemon Juice – Brightens the flavor and enhances the tang; fresh juice is best, but bottled can work in a pinch.
Fresh Dill – Adds a burst of freshness and color; fresh parsley can substitute for a similar herbal note.

Ready to embrace the aromas of this delightful dish? Let’s whip up some unforgettable Creamy Mustard Roasted Potatoes that’ll have everyone coming back for seconds!

Step‑by‑Step Instructions for Creamy Mustard Roasted Potatoes

Step 1: Preheat the Oven
Begin by preheating your oven to 400°F (200°C). This temperature is ideal for roasting, helping to achieve those golden-brown crispy edges on the baby potatoes. A hot oven ensures that the potatoes roast evenly, allowing them to become tender and deliciously caramelized as they cook.

Step 2: Prepare the Potatoes
Spread the baby potatoes on a large baking sheet, ensuring they are arranged in a single layer. Drizzle generously with extra virgin olive oil and sprinkle with kosher salt and pepper. Using your hands, toss the potatoes to coat them evenly in the oil and seasonings, enhancing their natural flavor as you prepare them for roasting.

Step 3: Roast the Potatoes
Place the baking sheet in the preheated oven and roast the potatoes for 35-40 minutes. Halfway through the cooking time, give them a quick shake or stir to ensure an even golden-brown color. The potatoes are ready when they are fork-tender and have developed a beautiful crispy exterior, emitting an inviting aroma.

Step 4: Sauté Shallots
While the potatoes roast, heat a skillet over medium heat and add butter along with a splash of olive oil. Once the butter melts, add the diced shallots. Sauté for about 3-4 minutes until the shallots become translucent and soft, filling your kitchen with a delightful aroma that will complement the Creamy Mustard Roasted Potatoes.

Step 5: Add Garlic
Next, add the minced garlic to the skillet with the sautéed shallots. Cook for an additional minute, stirring frequently to prevent burning. You’ll know it’s time to move to the next step when the garlic becomes fragrant and lightly golden, ready to lend its robust flavor to the creamy sauce.

Step 6: Create the Sauce Base
Pour in the chicken or vegetable broth, bringing the mixture to a gentle simmer. Then, whisk in the Dijon mustard and grainy mustard, along with some more salt and pepper to taste. Allow this mixture to reduce for a few minutes, which will build depth in flavor for your creamy sauce as you prepare the finishing touches.

Step 7: Incorporate Cream
Once the broth has reduced slightly, stir in the heavy cream and return the sauce to a simmer. This addition will create that luscious creaminess that blankets your roasted potatoes, giving the sauce a rich, velvety texture that perfectly complements the mustard undertones in your Creamy Mustard Roasted Potatoes.

Step 8: Thicken the Sauce
In a small bowl, mix together the cornstarch and water to create a slurry. Gradually whisk this slurry into the simmering sauce, stirring continuously to avoid lumps forming. Continue cooking for a few more minutes until the sauce thickens to your desired consistency, allowing all the flavors to meld together beautifully.

Step 9: Finish the Sauce
Once thickened, squeeze in some fresh lemon juice, adjusting the seasoning as needed. This step brightens the overall flavor profile, balancing the richness of the cream and the tang of the mustard in your sauce. Taste and tweak the salt and pepper to match your personal preference.

Step 10: Combine and Serve
In a serving dish, layer the roasted potatoes and generously drizzle the creamy mustard sauce over the top. Make sure each potato is coated with that tangy goodness, then garnish with freshly chopped dill for a vibrant finish. Your Creamy Mustard Roasted Potatoes are now ready to shine at your dinner table!

What to Serve with Creamy Mustard Roasted Potatoes

The aroma of deliciously roasted potatoes creates the perfect backdrop for a delightful meal—let’s elevate your dinner with these pairings!

Roasted Chicken: Juicy, herb-infused chicken complements the tangy sauce, making for a perfect bite.
Grilled Salmon: The richness of salmon contrasts beautifully with the creamy mustard sauce, bringing a balanced flavor to your plate.
Steamed Broccoli: Lightly seasoned, vibrant green broccoli adds a fresh crunch, enhancing the overall meal’s texture.
Honey Glazed Carrots: Sweet and caramelized, these carrots provide a lovely contrast to the savory potatoes and enhance the comfort food vibe.
Quinoa Salad: A light quinoa salad with cherry tomatoes and cucumbers gives a refreshing element that nicely balances the creaminess.
Rustic Bread: Crusty, warm bread serves as the perfect vehicle to soak up the creamy mustard sauce, ensuring none goes to waste.
Red Wine: A glass of earthy red wine, like Pinot Noir, pairs delightfully with the roasted flavors, creating an intimate dining experience.
Apple Crisp: End the meal on a sweet note with warm apple crisp, its cinnamon sweetness offering a delightful finale to your palate.

Make Ahead Options

These Creamy Mustard Roasted Potatoes are perfect for busy home cooks looking to save time during meal prep! You can roast the baby potatoes up to 24 hours in advance; simply let them cool completely before storing them in an airtight container in the refrigerator. Additionally, you can prepare the creamy mustard sauce ahead of time—keep it refrigerated for up to 3 days. To finish the dish, reheat the potatoes in the oven until warmed through and drizzle the prepared sauce over them, giving it a quick stir to ensure it’s silky and smooth. This way, you’ll enjoy comforting, restaurant-quality results with minimal effort, perfectly suited for your weeknight dinners!

Expert Tips for Creamy Mustard Roasted Potatoes

Perfect Potatoes: Ensure baby potatoes are evenly sized for uniform roasting. Larger ones can be halved or quartered for consistency and optimal cooking.
Oven Trick: Use a preheated baking sheet to help achieve an extra crispy texture on the potatoes. This simple trick elevates your creamy mustard roasted potatoes to the next level.
Mind the Sauce: Whisk in your cornstarch slurry gradually to avoid lumps. If your sauce thickens too quickly, reduce the heat and continue stirring for a smoother finish.
Flavor Boost: Fresh dill makes a noticeable difference, so use it instead of dried herbs for the best flavor in your dish. Fresh ingredients really highlight the tangy mustard flavor.
Taste Test: Always taste and adjust the seasoning of your sauce before drizzling it over the potatoes; this ensures every bite is perfectly balanced to your liking.
Make Ahead: For easy entertaining, roast the potatoes ahead of time and keep them warm in a low oven. Drizzle with the creamy sauce just before serving for maximum freshness!

How to Store and Freeze Creamy Mustard Roasted Potatoes

Fridge: Store any leftover Creamy Mustard Roasted Potatoes in an airtight container for up to 3 days. This keeps them fresh while retaining their delightful flavors.

Freezer: For longer storage, freeze the potatoes in a single layer on a baking sheet, then transfer to a zip-top bag for up to 2 months. Reheat directly from frozen.

Reheating: When ready to enjoy, reheat in the oven at 350°F (175°C) for about 15-20 minutes, or until warmed through. This will help restore their crispy exterior!

Airtight Storage: Always ensure your storage container is well-sealed to maintain the creamy richness of the mustard sauce while preventing any moisture loss.

Creamy Mustard Roasted Potatoes Variations

Feel free to add your own flair to these delicious Creamy Mustard Roasted Potatoes!

Sweet Potatoes: Swap in sweet potatoes to add a subtle sweetness and vibrant color to your dish. Their natural sweetness pairs beautifully with the tangy mustard sauce!
Cheesy Delight: Top with your favorite grated cheese before serving for an indulgent cheesy finish that will melt into the creamy sauce.
Herb Infusion: Experiment with thyme, rosemary, or chives for a fresh herbal twist. These aromatic additions will elevate the flavor profile, creating layers of delight in every bite.
Spicy Kick: Add a pinch of red pepper flakes or cayenne pepper to introduce a gentle heat that complements the tanginess of the mustard sauce.
Mushroom Medley: Mix in sautéed mushrooms for a richer texture and earthy flavor. They add heartiness to the dish, making it even more comforting.
Crispy Topping: Create a crispy breadcrumb topping by mixing panko breadcrumbs with olive oil and herbs. Sprinkle this on top before baking to add a delightful crunch.
Vegetable Medley: Toss in other vegetables, such as carrots or bell peppers, to roast alongside the potatoes. This adds color and nutritional diversity, making the dish more vibrant.
Citrus Zest: For a bright flavor burst, add lemon or orange zest in the sauce right before serving. It enhances the freshness and balances the creaminess beautifully.

For more scrumptious ideas, why not elevate your meal with some Garlic Butter Potatoes or enjoy a hearty side of Cheesy Taco Potatoes?

Creamy Mustard Roasted Potatoes Recipe FAQs

What type of potatoes are best for this recipe?
Absolutely! Baby potatoes are the star of this dish due to their tender texture and appealing size, making them perfect for roasting. However, if you prefer, you can use larger potatoes by chopping them into similarly sized pieces for even cooking. Just be mindful of the cooking time, as larger chunks may require a bit longer.

How should I store leftovers of Creamy Mustard Roasted Potatoes?
Store any leftover Creamy Mustard Roasted Potatoes in an airtight container in the refrigerator for up to 3 days. This will help keep their flavors intact without drying them out. When you’re ready to enjoy them again, I recommend reheating them in the oven at 350°F (175°C) to retain that crispy texture you love!

Can I freeze Creamy Mustard Roasted Potatoes?
Yes, you can freeze these delightful potatoes! Begin by spreading them in a single layer on a baking sheet and freeze until solid, about 1 to 2 hours. Then, transfer them to a zip-top bag, squeezing out any excess air. They can stay in the freezer for up to 2 months. To reheat, simply bake them from frozen at 350°F (175°C) for about 15-20 minutes, and they’ll be just as tasty!

What if the sauce turns lumpy when thickening?
Very! Lumpy sauce can be a common issue if the cornstarch slurry is added too quickly. To avoid this, always whisk the slurry slowly into the sauce while it’s simmering and keep stirring continuously to ensure it combines smoothly. If the sauce does clump, just keep cooking and stirring; in many cases, the lumps can break down with heat and mixing!

Is this dish suitable for vegans?
Good question! While the current recipe includes cream and butter, it’s easily adaptable for the vegan diet. Substitute the heavy cream with a plant-based cream or coconut milk, use olive oil instead of butter, and replace chicken broth with vegetable broth. It’s a delightful twist on my classic favorite that many in the family enjoy!

Are there any dietary considerations for pets regarding the ingredients?
Absolutely! Many ingredients like garlic and onion (found in shallots) can be toxic to dogs and cats in larger amounts. It’s always best to keep the prepared dish away from pets and consult a veterinarian if you’re unsure about any specific ingredients before sharing any human food.