12 Secret Ingredients for Out-of-This-World Mashed Potatoes

Photo of author
By Karmen

Revamp your mashed potatoes from ho-hum to oh-wow with our secret ingredients. Say goodbye to boring, dry potatoes and welcome a burst of flavor!

Secret Ingredients For Out Of This World Mashed Potatoes

Everybody loves mashed potatoes, right? But sometimes they can be a bit… well, boring. And dry. And not as tasty as we’d like.

But don’t worry! I’ve got some secret ingredients to share with you that will take your mashed potatoes from ho-hum to oh-wow!


Mayonnaise in mashed potatoes? Yes, you read that right! Adding a dollop of mayonnaise to your mashed potatoes will make them creamy, tangy, and fluffy. Plus, it’s a great way to use up that jar of mayo sitting in your fridge.

Go on, give it a try. Your taste buds will thank you!

Cream Cheese

If you want your mashed potatoes to be the creamiest of the creamy, then cream cheese is your best friend. This dairy delight adds a rich and smooth texture that will make your mashed potatoes feel like a luxurious treat.

Just add a generous scoop to your potatoes while mashing, and voila! Pure creamy goodness.

Cream Cheese For Mashed Potatoes


Eggs aren’t just for breakfast anymore. Adding an egg to your mashed potatoes will make them fluffier and airier.

Plus, eggs are packed with protein, so this is a great way to make your mashed potatoes a bit healthier. Just mix in a beaten egg while your potatoes are still hot, and you’ll be amazed at the results.


Who said mashed potatoes can’t be healthy and delicious? Next time you’re in the mood for a creamy twist, swap out the cream or sour cream for kefir.

Kefir is a fermented milk product that’s packed with probiotics, making it a gut-friendly choice. It adds a slightly tangy flavor to your mashed potatoes and makes them irresistibly creamy.

Plus, it’s a great way to sneak some additional health benefits into your meal. It’s a win-win!


Looking to add a surprising flavor kick to your mashed potatoes? Say hello to horseradish!

This pungent root adds a unique, spicy zing that can take your mashed potatoes from bland to bold. It’s especially perfect when served with meat dishes, as it complements the rich flavors beautifully.

Just a spoonful of horseradish can make a world of difference, but be careful β€” a little goes a long way!


If you’re a cheese lover (and let’s be honest, who isn’t?), then adding Gouda to your mashed potatoes is a must-try.

This Dutch cheese is known for its thick, creamy texture and smoky flavor, making it the perfect addition to elevate your mashed potatoes.

As the Gouda melts into the hot potatoes, it creates a rich, cheesy dish that’s hard to resist. Forget about ordinary mashed potatoes β€” with Gouda, you’re stepping into gourmet territory!

Herbs For Mashed Potatoes


Herbs are the unsung heroes of the culinary world, and they certainly deserve a spotlight when it comes to mashed potatoes. Rosemary, thyme, and parsley can each add a unique flavor profile to your dish.

Rosemary imparts a woody, fragrant flavor, thyme adds a subtle, earthy note, and parsley gives a fresh, peppery touch.

You can experiment with these herbs individually or create your own blend. Just remember, fresh is best when it comes to herbs. Not only do they enhance the taste, but they also add a pop of color, making your mashed potatoes visually appealing as well.

Barbecue Sauce

Now, this might sound a bit unconventional, but trust me on this one β€” barbecue sauce can work wonders in your mashed potatoes.

Adding a swirl of barbecue sauce not only gives your potatoes a tangy sweetness but also contributes to a smoother consistency. It adds a depth of flavor that’s both unexpected and delightful.

So, next time you’re mashing those potatoes, don’t be shy to reach for the barbecue sauce. You might just find your new favorite secret ingredient!

Turkey or Chicken Stock

It’s time to say goodbye to the usual cream or butter, and hello to turkey or chicken stock! This secret ingredient can truly take your mashed potatoes to the next level.

Instead of boiling your potatoes in plain water, try using chicken or turkey stock for a flavor-packed punch. The potatoes absorb the savory goodness of the stock, resulting in a dish that’s flavorful from the inside out.

And if you’re worried about missing out on the creaminess, fear not. Adding stock instead of cream still gives you that velvety texture we all love in mashed potatoes. It’s a healthier and tastier alternative that’s sure to impress!


Garlic and potatoes are a match made in heaven. This humble ingredient can make a world of difference to your mashed potatoes. It adds a subtle yet irresistible flavor that complements the potatoes perfectly.

You can roast the garlic for a sweet, mellow flavor or add it raw for a sharper taste. Either way, a hint of garlic can transform your ordinary mashed potatoes into a gourmet side dish.

Upgrade Your Mashed Potatoes With one of these secret ingredients today!

Revamping the classic mashed potato recipe doesn’t have to be complicated. With these secret ingredients, you can easily elevate the humble spud to something truly extraordinary.

Whether it’s the savory depth of turkey or chicken stock, the aromatic allure of fresh herbs, or the irresistible punch of garlic, each ingredient adds its own unique touch.

So, next time you’re in the kitchen, don’t be afraid to experiment and let these ingredients work their magic on your mashed potatoes.

Here’s to taking the ordinary and making it out-of-this-world delicious!


Karmen is a health and wellness enthusiast from Tartu, Estonia who loves to write about food and nutrition. She got her nutrition counseling certificate in 2016. Karmen shares her partner's passion for cooking and is always looking for ways to make recipes healthier (and meat-free). She's also interested in leading a natural lifestyle and is taking baby steps to a cleaner and more eco-friendly life.

Leave a Comment