Olive Oil Mashed Potatoes – The Healthier, Creamier Twist You’ll Love

Olive oil mashed potatoes are quickly becoming the modern comfort food hero. Mashed potatoes have long been a staple on dinner tables across America, but they don’t have to be heavy with butter and cream to be delicious. If you’re looking for a healthier alternative that doesn’t compromise on flavor, this dairy-free version might just be your new go-to side dish. Not only are they rich, velvety, and satisfying, but they’re also heart-healthy and naturally packed with the smooth, wholesome goodness of olive oil mashed potatoes.

In this guide, we’ll cover everything from choosing the right potatoes to mastering the texture with olive oil, comparing nutritional values, learning from top chefs like Gordon Ramsay, and even adding creative variations.

Let’s get started with the benefits of making the switch from butter to olive oil.

Why Choose Olive Oil Mashed Potatoes?

The Rise of Dairy-Free Comfort Foods

Gone are the days when creamy mashed potatoes had to rely on sticks of butter and heavy cream. With the increasing popularity of plant-based and dairy-free diets, olive oil has emerged as a star player in comfort food transformations. Its naturally smooth texture and full-bodied flavor make it a perfect fit for mashed potatoes, especially for those with lactose intolerance or following a vegan lifestyle.

Check out these Ground Beef Lettuce Wraps if you love simple, feel-good recipes that don’t sacrifice comfort.

Whether you’re eating clean or just looking to add variety to your meal plan, olive oil mashed potatoes offer a satisfying and versatile option that fits most dietary needs. And let’s be honest, sometimes you just want to eat something indulgent that doesn’t weigh you down after.

Health Benefits of Using Olive Oil Over Butter

Butter may bring richness, but olive oil brings both flavor and function. One tablespoon of extra virgin olive oil contains healthy monounsaturated fats that support heart health, reduce inflammation, and even aid in nutrient absorption. Compare that to saturated fats in butter, which are linked to higher cholesterol and heart disease risks.

Switching to olive oil also makes your mashed potatoes naturally cholesterol-free, and that’s a win for your heart and your taste buds.

Another perk? Olive oil adds a depth of flavor that feels gourmet. Especially if you’re using extra virgin olive oil with grassy, peppery notes—it brings life to plain potatoes without the need for much else.

Selecting the Best Potatoes for Olive Oil Mashed Potatoes

Waxy vs. Starchy Potatoes: What’s Better for Mashing?

When it comes to making the perfect olive oil mashed potatoes, the kind of potato you choose matters more than you might think. All potatoes are not created equal — some are naturally starchy and fluffy, while others are waxy and hold their shape better.

Starchy potatoes, like Russets or Idaho potatoes, are ideal for creamy mashed potatoes. Their fluffy texture soaks up the olive oil beautifully, resulting in a smooth, silky finish. On the flip side, waxy potatoes like Red Bliss or New Potatoes tend to get gluey when mashed, which makes them less than ideal for this recipe.

Still, there’s a secret many chefs swear by: mixing potato types. Combining starchy Russets with waxier Yukon Golds can give you the best of both worlds — a buttery texture and a rich, slightly dense consistency that pairs beautifully with extra virgin olive oil.

Starchy potatoes like Russets are your best bet. Want to mix textures? Try combining Yukon Gold and Russet potatoes for a creamy, rich consistency with structure.

Here’s a quick breakdown:

So, if you’re serious about creating a side dish that wows, start with starchy or creamy-textured potatoes. That’s your foundation for success.

Top Potato Varieties for Creamy Texture

If you want that ultra-smooth, restaurant-quality result, reach for these varieties:

• Yukon Gold – With their natural buttery flavor and medium starch content, they’re the ultimate pick for olive oil mashed potatoes.
• Russet (Idaho) – Light and fluffy, these are great on their own or blended with Yukon Golds.
• White Potatoes – A mild, all-purpose option that blends well with olive oil without overpowering the taste.

Tip:🧂Always start with cold water when boiling your potatoes to ensure even cooking. And don’t forget to salt the water—it’s your first step in flavoring from the inside out.

Olive Oil vs. Butter in Mashed Potatoes

Flavor Profile: What You Gain and What You Miss

One of the most common questions people ask when making olive oil mashed potatoes is, “Will it taste the same without butter?” The short answer: no — but that’s not a bad thing.

Butter gives mashed potatoes a rich, creamy texture with a subtle sweetness. But olive oil, especially extra virgin varieties, brings something unique to the table — a fruity, peppery, and slightly grassy flavor that transforms traditional mashed potatoes into something bold and elevated.

When you choose a high-quality extra virgin olive oil, you get layers of flavor that can’t be matched by butter alone. The complexity of olive oil complements potatoes beautifully, especially when enhanced with garlic, fresh herbs, or even a squeeze of lemon.

Here’s how they stack up in terms of flavor:

If you’re not used to the taste of olive oil in potatoes, start by using half olive oil and half butter — a great transitional method.

Nutritional Comparison of Olive Oil and Butter

Let’s get into the nutrition breakdown. Is olive oil actually better for you than butter? All signs point to yes — especially if you’re watching cholesterol, saturated fat, or following a heart-smart diet.

Olive oil is packed with monounsaturated fats, which are known to improve blood cholesterol levels, reduce the risk of heart disease, and provide anti-inflammatory benefits. On the other hand, butter is loaded with saturated fats that can raise LDL (bad) cholesterol.

For anyone on a plant-based or Mediterranean-style eating plan, olive oil mashed potatoes offer a flavorful, health-forward twist that doesn’t compromise comfort or tradition.

Step-by-Step Guide to Making Olive Oil Mashed Potatoes

Essential Ingredients and Equipment List

Before you get started, gather everything you need to create a flawless bowl of olive oil mashed potatoes. The key to great texture and flavor isn’t just in the technique — it starts with the right ingredients and tools.

Basic Ingredients:

• 2 lbs Yukon Gold or Russet potatoes (or a mix)
• ⅓ cup extra virgin olive oil (more to taste)
• 3–4 garlic cloves (optional, for roasting or boiling)
• Sea salt (to taste)
• Freshly ground black pepper
• ½–1 cup warm liquid (see next parts for ideas: water, plant milk, broth, or potato water)

Optional Flavor Enhancers:

• Fresh herbs (parsley, chives, thyme)
• Lemon zest or a squeeze of lemon juice
• Roasted garlic
• Nutritional yeast (for a cheesy vegan flavor)

Helpful Equipment:

• Large pot
• Potato masher or ricer
• Colander
• Wooden spoon or silicone spatula
• Mixing bowl (if mashing off-heat)

🎯 Pro Tip: Use a potato ricer for the smoothest consistency without overworking the starch.

Detailed Cooking Instructions for Perfect Results

Follow these simple, foolproof steps to make your olive oil mashed potatoes creamy, fluffy, and flavorful every time.

Step 1: Peel and Cut Potatoes
Peel the potatoes and cut them into even chunks (about 1.5–2 inches) to ensure uniform cooking.

Step 2: Boil with Salted Water
Place the potatoes in a large pot and cover with cold, salted water. Bring to a boil, then reduce to a gentle simmer for about 15–20 minutes or until fork-tender.

Step 3: Drain and Dry
Drain potatoes in a colander and let them sit for a minute or two to steam-dry. This helps reduce excess moisture, so your mash isn’t watery.

Step 4: Mash Immediately
Return potatoes to the pot or a warm bowl. While they’re still hot, mash using a masher or ricer. Don’t overdo it — overmixing can make them gluey.

Step 5: Add Olive Oil and Liquid
Drizzle in your olive oil slowly, mixing as you go. Add your warm liquid of choice (broth, oat milk, or cooking water) gradually until you reach your desired consistency.

Step 6: Season and Serve
Season generously with salt and pepper. Taste and adjust olive oil, herbs, or any additional flavor boosts like roasted garlic or lemon zest.

🥄 Serving suggestion: For added elegance, drizzle a little more high-quality extra virgin olive oil on top just before serving.

See this creamy technique in action with our fan-favorite Creamy Chicken Meatball Soup—comfort food done right.

Pro Chef Tips – Gordon Ramsay’s Influence on Mashed Potatoes

Signature Techniques Inspired by Gordon Ramsay

When it comes to mashed potatoes, no one elevates simplicity quite like Gordon Ramsay. Known for transforming basic ingredients into luxurious dishes, his mashed potato method is all about smooth texture, layered flavor, and precision.

So how does this relate to olive oil mashed potatoes?

While Ramsay traditionally uses butter and cream in his mash, his techniques can be easily adapted for olive oil. Here’s what you can borrow from his kitchen playbook:

• Use a potato ricer – Ramsay insists on ricing boiled potatoes for the smoothest, lump-free result. This applies beautifully to olive oil-based versions.
• Infuse the fat – Just like he often infuses his butter with garlic or herbs, you can warm your olive oil with crushed garlic, rosemary, or thyme to infuse flavor before mixing it in.
• Work quickly while warm – Mashing potatoes while they’re still hot keeps them fluffy. Letting them cool even slightly before mashing can lead to stickier texture.

💡 Chef Hack: Warm your olive oil with a few smashed garlic cloves and a sprig of rosemary, then strain before mixing into your mashed potatoes for a gourmet flavor upgrade.

Why Chefs Prefer Olive Oil for Flavor Enhancement

Many chefs today prefer olive oil mashed potatoes not just for dietary reasons, but for culinary balance. Olive oil doesn’t mask flavors — it enhances them.

Unlike butter, which tends to coat the palate, olive oil lifts and brightens ingredients. That’s why it’s the go-to choice in Mediterranean kitchens and why it’s trending in modern plant-forward cooking.

Top culinary benefits of olive oil in mashed potatoes:

• Allows herbs and seasonings to shine
• Pairs well with robust mains like grilled meat or roasted vegetables
• Adds a light mouthfeel compared to heavier dairy
• Keeps the dish vegan and allergy-friendly without compromising richness

Many Michelin-level chefs are creating potato purées and rustic mashes using high-grade cold-pressed oils — it’s a simple way to turn comfort food into a refined experience.

Health & Nutrition Benefits of Olive Oil Mashed Potatoes

Heart-Healthy Fats and Antioxidants

If you’re on the hunt for a more nutritious version of your favorite side dish, olive oil mashed potatoes are a no-brainer. Why? Because olive oil brings a wealth of health benefits that butter just can’t compete with.

First off, extra virgin olive oil is rich in monounsaturated fats, which help:

• Lower LDL (bad) cholesterol
• Raise HDL (good) cholesterol
• Improve blood vessel function
• Reduce inflammation

These fats, along with olive oil’s antioxidants like vitamin E and polyphenols, support heart and brain health. That means you’re not just getting great flavor — you’re protecting your body in the process.

Plus, this dish is naturally dairy-free, making it ideal for anyone with lactose intolerance, dairy sensitivities, or those simply trying to clean up their eating habits.

📌 Bonus: Replacing butter with olive oil reduces your intake of saturated fats — a smart move for long-term heart health.

Calories, Carbs, and Protein Breakdown

Let’s break down the nutritional profile of a single serving of olive oil mashed potatoes (roughly ¾ cup or 150g):

Compared to traditional mashed potatoes loaded with butter and cream, this lighter version:

• Has zero cholesterol
• Is lower in saturated fat
• Still satisfies your creamy craving
• Keeps your dish plant-based and heart-friendly

🥗 Health Tip: Add roasted garlic or fresh parsley for an antioxidant and flavor boost — no extra calories needed.

Common Mistakes to Avoid When Using Olive Oil

Why Texture Can Go Wrong

Even though olive oil mashed potatoes are simple to make, the texture can go south fast if you’re not careful. Unlike butter or cream, olive oil doesn’t thicken or bind in the same way, so the risk of ending up with greasy, gummy, or watery potatoes is real.

Here are the most common texture-related mistakes:

• Overmixing the potatoes – Mashing or mixing too vigorously releases too much starch, making the potatoes gluey. Use a ricer or hand masher for better control.
• Adding cold oil or liquid – Always warm your olive oil and any liquid you’re adding. Cold ingredients can stiffen the mash and cause separation.
• Skipping the drying step – After draining, let the potatoes steam off for a minute or two. Excess water can lead to a thin or soggy consistency.

👎 Mistake Alert: Blending or processing your potatoes? Don’t do it — even the best olive oil won’t save you from a gummy mess. The goal with olive oil mashed potatoes is smooth and creamy, not paste-like.

Overpowering Flavors: When to Dial it Back

High-quality olive oil is bold, especially extra virgin varieties. While that’s usually a win, too much of a strong oil can overpower the subtle earthiness of your potatoes — and that’s not what you want when serving delicate sides like olive oil mashed potatoes with roasted mains.

Here’s how to avoid flavor overload:

• Start small – Begin with 2 tablespoons of olive oil, then add more as you taste.
• Choose the right olive oil – Use a mild or fruity EVOO for a balanced flavor. Robust oils (with a peppery bite) are better in smaller quantities or for drizzling.
• Balance it with acidity or herbs – A squeeze of lemon juice or chopped herbs like chives, parsley, or thyme can mellow strong flavors and add freshness.

🥄 Flavor Tip: If you accidentally add too much olive oil, stir in a bit of warm broth or plant milk to lighten it up — it’ll smooth the texture and tone down intensity without ruining your olive oil mashed potatoes.

Best Liquids to Add with Olive Oil in Mashed Potatoes

Should You Use Milk, Cream, Broth or Water?

While olive oil brings richness and healthy fats to mashed potatoes, it still needs a liquid component to achieve that perfect smooth, fluffy texture. The good news? You’ve got options — and depending on your taste and dietary preferences, the liquid you choose can make a big difference.

Here’s a look at some of the most common choices for pairing with olive oil mashed potatoes:

For fully dairy-free olive oil mashed potatoes, plant-based milk (like unsweetened almond or oat) and vegetable broth are your go-to options. Potato cooking water is another genius choice — not only is it free, but it also contains the starch from the potatoes, which helps add body and creaminess without any extra fat.

Try it in combo with our Mexican Cauliflower Rice for the ultimate veggie-rich pairing.

💡 Chef’s Tip: When draining your boiled potatoes, always reserve a cup of the cooking water just in case you need to adjust consistency later. It blends perfectly with olive oil.

Plant-Based Liquid Alternatives for Vegan Recipes

To keep your olive oil mashed potatoes 100% plant-based without sacrificing comfort and flavor, try these creamy combinations:

• ½ cup warm oat milk + ¼ cup olive oil
• ⅓ cup vegetable broth + ¼ cup potato water + olive oil
• ⅓ cup unsweetened almond milk + garlic-infused olive oil

Want it even more indulgent? Blend in a spoonful of cashew cream or a dash of unsweetened soy creamer — they mimic dairy’s silkiness without a drop of milk.

🥬 Vegan Tip: Nutritional yeast adds a cheesy umami flavor that pairs beautifully with the richness of olive oil.

Serving Suggestions & Recipe Variations

Garlic, Herbs, and Infused Oils to Elevate Flavor

One of the best things about olive oil mashed potatoes is how versatile they are. The base is delicious on its own, but a few simple upgrades can turn your bowl of mash into a dish that steals the spotlight.

Here are some delicious ways to elevate the flavor:

• Roasted Garlic – Add slow-roasted garlic cloves to your mash or infuse your olive oil with garlic beforehand for a deep, nutty aroma.
• Herb Mix-ins – Stir in fresh herbs like rosemary, thyme, parsley, or chives for earthy brightness and color.
• Infused Olive Oils – Try basil-infused, lemon-infused, or chili-infused olive oils for a unique twist. Drizzle a flavored oil over your mash just before serving for gourmet flair.
• Lemon Zest or Juice – A little acidity balances the richness and brightens the flavor.

🌿 Flavor Tip: Use chopped fresh dill and a hint of lemon zest for a Mediterranean-style twist on your olive oil mashed potatoes.

Creative Add-ins: Roasted Veggies, Cheese, and More

If you want to take your olive oil mashed potatoes to another level or build a more complete dish, consider adding bold mix-ins or toppings:

• Roasted Cauliflower or Parsnips – Mash them into the potatoes for added nutrition and a nutty flavor.
• Vegan Parmesan or Nutritional Yeast – Add a cheesy kick without any dairy.
• Crispy Shallots or Caramelized Onions – Perfect for a savory-sweet topping with texture.
• Chopped Kale or Spinach – Stir in greens for a pop of color and extra fiber.

🍽️ Serving Tip: Scoop your mashed potatoes into a shallow bowl, swirl the top with the back of a spoon, and drizzle a little high-quality olive oil over the top with a sprinkle of flaky sea salt — restaurant-worthy presentation in seconds.

Frequently Asked Questions

Final Thoughts on Making the Perfect Olive Oil Mashed Potatoes

If you’re looking to upgrade your comfort food game, olive oil mashed potatoes are the perfect starting point. They deliver the creamy, rich satisfaction of classic mashed potatoes while offering a health-conscious twist that fits just about every dietary preference. Whether you’re vegan, lactose-intolerant, or simply looking to eat a little cleaner, olive oil mashed potatoes provide all the indulgence without the guilt.

With the right combination of starchy potatoes, high-quality extra virgin olive oil, and just the right amount of seasoning and liquid, you can transform a simple side dish into a standout on any dinner table. Whether it’s a casual weeknight meal or a holiday feast, olive oil mashed potatoes are a delicious, versatile, and heart-healthy choice you’ll come back to again and again.

From pro tips and chef-inspired techniques to flavor variations and common mistakes to avoid, you now have everything you need to make olive oil mashed potatoes your new go-to recipe.

Want more delicious healthy side dish recipes? ✔ Follow Easy Meals Today on Pinterest for daily inspiration, or connect with us on Facebook to join our foodie community and discover flavorful, nutritious ideas you’ll love to serve again and again!

Olive Oil Mashed Potatoes

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Creamy, heart-healthy, and naturally dairy-free, these olive oil mashed potatoes are the ultimate comfort side dish. Perfect for holidays, weeknight dinners, or plant-based meals — no butter needed!

• Total Time: 30 minutes
• Yield: 4 servings

Ingredients

• ✅ 2 lbs Yukon Gold or Russet potatoes
• ✅ ⅓ cup extra virgin olive oil
• ✅ ½–1 cup warm vegetable broth, oat milk, or reserved potato water
• ✅ Sea salt to taste
• ✅ Freshly ground black pepper
• ✅ Optional:
  • ✅ Roasted garlic
  • ✅ Lemon zest
  • ✅ Chopped fresh herbs (parsley, thyme, rosemary)

Instructions

1️⃣ Peel and Chop
Peel potatoes and cut into evenly sized chunks for even cooking.

2️⃣ Boil Until Fork-Tender
Place potatoes in a large pot of salted cold water. Bring to a boil, then simmer 15–20 minutes until fork-tender.

3️⃣ Drain and Steam Off
Drain and let sit for 1–2 minutes to release excess moisture (important for texture).

4️⃣ Mash While Hot
Return to pot or mixing bowl. Mash with a ricer or hand masher until smooth.

5️⃣ Add Olive Oil + Liquid
Drizzle in warm olive oil and your choice of liquid gradually while mixing. Adjust to your desired creaminess.

6️⃣ Season and Serve
Stir in salt, pepper, and any optional herbs or add-ins. Serve warm with an extra drizzle of olive oil on top!

Notes

• ✔ For ultra-creamy texture, use a potato ricer.
• ✔ Warming the olive oil and liquid prevents your mash from seizing or clumping.
• ✔ Roasted garlic adds a deep, nutty flavor that pairs perfectly with olive oil.
• ✔ Great with plant-based gravies, roasted vegetables, or grilled mains.
• ✔ Use leftover mashed potatoes to make olive oil potato cakes!

• Author: Easy Meals
• Prep Time: 10 minutes
• Cook Time: 20 minutes
• Category: Side Dish
• Cuisine: American

Nutrition

• Calories: 180 kcal
• Fat: 10g
• Saturated Fat: 1g
• Carbohydrates: 20g
• Fiber: 2g
• Protein: 2g
• Cholesterol: 0mg

Keywords: Olive Oil Mashed Potatoes