Slow Cooker Garlic Potatoes – The Best Easy & Flavorful Side Dish

Posted on March 15, 2025

Slow Cooker Garlic Potatoes in a black ceramic slow cooker, garnished with fresh parsley.

Slow Cooker Garlic Potatoes are the ultimate side dish for anyone who loves rich, buttery, and garlicky flavors without the hassle of constant monitoring. Using a slow cooker ensures the potatoes cook evenly while absorbing all the delicious seasonings, making them incredibly tender and flavorful.

Whether you’re preparing a weeknight dinner, a potluck dish, or a holiday feast, Slow Cooker Garlic Potatoes are a foolproof choice. With just a few simple ingredients and minimal effort, you can create a mouthwatering side that pairs perfectly with grilled meats, roasted chicken, or even a vegetarian main course.

In this guide, we’ll walk you through everything you need to know about making the best Slow Cooker Garlic Potatoes—from choosing the right ingredients to avoiding common cooking mistakes.

If you love potatoes, you might also enjoy these cheesy potato pancakes for a crispy and delicious twist!

Ingredients for Slow Cooker Garlic Potatoes

Essential Ingredients for Maximum Flavor

To create the perfect Slow Cooker Garlic Potatoes, you’ll need the following ingredients:

Potatoes – Yukon Gold, red potatoes, or baby potatoes work best for a creamy texture.
Garlic – Fresh minced garlic cloves provide the most robust flavor.
Butter – Adds richness and helps the garlic infuse into the potatoes.
Olive Oil – Enhances flavor and prevents sticking.
Salt & Black Pepper – Simple but essential for seasoning.
Fresh Herbs (Optional) – Rosemary, thyme, or parsley add extra depth.

Optional Additions for Extra Taste

Want to elevate your Slow Cooker Garlic Potatoes? Try these delicious add-ins:

Cheese – Parmesan, cheddar, or feta for a creamy, cheesy finish.
Bacon Crumbles – A smoky, crispy addition that pairs beautifully with garlic.
Lemon Juice – A hint of acidity brightens up the dish.
Onions – Sautéed or raw, they add extra sweetness.

Step-by-Step Guide to Making Slow Cooker Garlic Potatoes

Preparing the Potatoes Properly

Before adding your potatoes to the slow cooker, it’s essential to prep them correctly:

Wash and Scrub – Since we’re leaving the skins on for extra texture and nutrients, rinse and scrub the potatoes thoroughly to remove any dirt.
Cut Evenly – If using baby potatoes, halve them for better absorption of flavors. If using larger potatoes, cut them into bite-sized chunks.
Pat Dry – Removing excess moisture helps the seasoning stick better.

Butter and garlic being poured over potatoes in a slow cooker. — ***Drizzling butter and garlic over slow-cooked potatoes for extra flavor.***

Layering Ingredients for Even Cooking

To ensure every bite is flavorful, follow these layering steps:

Grease the Slow Cooker – Lightly coat the inside with olive oil or butter to prevent sticking.
First Layer: Potatoes – Add half of the potatoes in an even layer.
Seasoning Layer – Sprinkle salt, pepper, and half of the minced garlic. Add a few cubes of butter.
Repeat Layers – Add the remaining potatoes, seasonings, garlic, and butter.
Drizzle Olive Oil – This enhances the richness and prevents the potatoes from drying out.

Setting the Right Cooking Time and Temperature

Cooking times vary depending on the texture you want:

Setting	Cook Time	Texture
Low Heat	5-6 hours	Extra soft, infused with garlic and butter
High Heat	3-4 hours	Tender but slightly firm, holds shape well

Stir halfway through to ensure even cooking.
If adding cheese, sprinkle it during the last 30 minutes of cooking to melt perfectly.

Choosing the Best Potatoes for a Slow Cooker

Best Potato Varieties for Slow Cooking

Choosing the right type of potato is crucial for achieving the perfect Slow Cooker Garlic Potatoes texture. Some potatoes hold their shape better, while others become extra soft and creamy.

Here are the best potatoes to use for this dish:

Potato Type	Texture	Best For
Yukon Gold	Creamy and smooth	Buttery, rich flavor
Red Potatoes	Firm and waxy	Holding shape after slow cooking
Baby Potatoes	Tender and bite-sized	Easy prep and full flavor absorption
Russet Potatoes	Soft and fluffy	Creamier potatoes, slightly mashed texture

Should You Peel or Leave the Skin On?

Leave the Skin On: Adds texture, nutrients, and a rustic appearance. Works best for Yukon Gold, Red, and Baby potatoes.
Peel the Potatoes: Ideal if using Russet potatoes for a smoother texture.

Pro Tip: If using larger potatoes, cut them into uniform pieces to ensure even cooking.

Curious about different potato-based ingredients? Learn more about potato starch and its uses for cooking and baking.

Common Mistakes to Avoid When Making Slow Cooker Garlic Potatoes

Even though Slow Cooker Garlic Potatoes are easy to make, there are a few mistakes that can affect their texture and flavor. Here’s what to avoid:

1. Using the Wrong Type of Potato

Not all potatoes are ideal for slow cooking.

Russet potatoes tend to break down and become mushy unless cooked carefully.
Waxy potatoes (like Yukon Gold or Red Potatoes) hold their shape better and absorb flavors evenly.

2. Not Cutting Potatoes Evenly

If you cut potatoes into different sizes, some pieces will be overcooked while others remain firm.
Fix: Cut potatoes into uniform bite-sized pieces for even cooking.

3. Skipping the Oil or Butter

Slow cookers need a little fat to prevent sticking and enhance flavor.
Fix: Always add olive oil or butter to keep the potatoes tender and flavorful.

4. Overcrowding the Slow Cooker

Filling the slow cooker to the top prevents even cooking, leading to undercooked or soggy potatoes.
Fix: Use a single or double layer of potatoes and avoid overpacking.

5. Cooking on High for Too Long

While high heat cooks faster, it can make potatoes dry or unevenly cooked.
Fix:

For soft and creamy potatoes, cook on low for 5-6 hours.
For firm yet tender potatoes, cook on high for 3-4 hours.

6. Not Stirring Halfway Through

Garlic, butter, and seasonings can settle at the bottom, leaving some potatoes under-seasoned.
Fix: Stir gently halfway through cooking to distribute flavors evenly.

7. Adding Cheese Too Early

Cheese can burn or clump if added too soon.
Fix: Sprinkle cheese during the last 30 minutes and let it melt into the potatoes.

Flavor Enhancements for Slow Cooker Garlic Potatoes

While Slow Cooker Garlic Potatoes are already delicious on their own, adding the right ingredients can take them to the next level. Here’s how to elevate their flavor:

1. Herbs and Spices to Boost the Taste

Adding fresh or dried herbs enhances the depth of flavor. Try these options:

Herb/Spice	Flavor Profile	Best Time to Add
Fresh Parsley	Bright, fresh taste	Just before serving
Rosemary	Earthy, fragrant	At the beginning
Thyme	Subtle, slightly minty	At the beginning
Smoked Paprika	Slightly sweet, smoky	Midway through cooking
Red Pepper Flakes	Mild heat, spicy kick	At the beginning

Pro Tip: Fresh herbs should be added at the end to retain their vibrant flavor, while dried herbs should be added at the start for maximum infusion.

Slow cooker garlic potatoes topped with cheese and crispy bacon. — ***Add cheese and crispy bacon for extra flavor in your garlic potatoes!***

2. Cheese for a Creamy & Savory Finish

Melting cheese over your Slow Cooker Garlic Potatoes makes them even more irresistible. Here are some great choices:

Parmesan Cheese – Nutty and slightly salty, best for a crisp finish.
Cheddar Cheese – Sharp and creamy, ideal for a gooey texture.
Mozzarella Cheese – Mild and melty, perfect for a stretchy cheese pull.
Feta Cheese – Tangy and crumbly, adds a Mediterranean touch.

Best Method: Add cheese during the last 30 minutes so it melts evenly without burning.

3. Bacon & Other Delicious Additions

For extra texture and flavor, try these tasty add-ins:

Crispy Bacon Crumbles – Adds a smoky crunch.
Caramelized Onions – Sweet and savory flavor boost.
Sour Cream – Creates a creamy, tangy finish.
Lemon Zest – Adds a subtle citrus brightness.

Pro Tip: If adding bacon, cook it separately and mix it in just before serving to keep it crispy.

Serving Suggestions and Pairings

Slow Cooker Garlic Potatoes are a versatile side dish that pairs beautifully with a variety of meals. Whether you’re serving them with grilled meats, roasted vegetables, or a creamy dip, they’re sure to be a crowd-pleaser.

1. What Dishes Go Well with Garlic Potatoes?

These potatoes work well with both meat-based and vegetarian dishes. Here are some delicious pairing ideas:

Main Dish	Why It Works
Grilled Steak	The rich, garlicky potatoes balance the bold flavors of grilled beef.
Roast Chicken	Buttery potatoes complement the juicy, crispy-skinned chicken.
Salmon or White Fish	A perfect contrast to the light, flaky texture of fish.
BBQ Ribs or Pulled Pork	The smokiness of BBQ pairs well with garlicky potatoes.
Vegetarian Stir-Fry	Adds a hearty, starchy side to a veggie-packed meal.
Eggs & Breakfast Meats	A great alternative to hash browns for breakfast.

Pro Tip: Serve your Slow Cooker Garlic Potatoes with a drizzle of sour cream or a side of garlic aioli for an extra burst of flavor.

2. How to Store and Reheat Leftovers

Got leftovers? Here’s how to store and reheat them for the best results:

Storage:
- Let the potatoes cool completely.
- Store in an airtight container in the refrigerator for up to 4 days.
Reheating Methods: MethodStepsOven (Best for crispiness)Bake at 375°F for 10-15 minutes.Microwave (Quickest)Heat in 30-second intervals, stirring in between.Stovetop (For extra butteriness)Sauté with a bit of butter on medium heat.

Pro Tip: Avoid reheating in the slow cooker, as it can make the potatoes mushy.

Looking for more delicious potato dishes? Try this Dominican potato salad for a unique and flavorful side!

Slow cooker garlic potatoes served with grilled steak and roasted veggies. — ***The perfect pairing—slow cooker garlic potatoes with grilled steak!***

FAQs

Can I Put Raw Potatoes in a Slow Cooker?

Yes! Raw potatoes cook perfectly in a slow cooker, as long as you give them enough time. Make sure to cut them evenly so they cook at the same rate. Adding a bit of butter or oil helps prevent sticking and enhances flavor.

Why Do Potatoes Not Cook in a Slow Cooker?

If your potatoes are still hard after cooking, it could be due to one of these reasons:
Overcrowding – Too many potatoes can slow down the cooking process.
Not Enough Liquid – Even though potatoes don’t require much liquid, a little butter or broth helps soften them.
Wrong Potato Type – Waxy potatoes (like Yukon Gold or red potatoes) cook better than starchy ones (like Russets).

How Long Does It Take for Potatoes to Soften in a Slow Cooker?

The time depends on your slow cooker settings:
Low setting: 5-6 hours (soft and creamy)
High setting: 3-4 hours (tender but firm)

What Cannot Be Cooked in a Slow Cooker?

While slow cookers are great for many foods, some things don’t work well, including:
Pasta – Becomes mushy.
Dairy (added too early) – Can curdle; add at the end.
Delicate Vegetables – Such as spinach or zucchini; they overcook easily.

What Happens If You Don’t Soak Potatoes Before Roasting?

Soaking potatoes before roasting removes excess starch, helping them crisp up. However, since slow cooking steams rather than crisps, soaking isn’t necessary for Slow Cooker Garlic Potatoes.

Do Potatoes in a Slow Cooker Need Water?

No, potatoes release their own moisture as they cook. However, a small amount of butter or olive oil helps enhance flavor and prevents drying. If you prefer a softer texture, a few tablespoons of broth can be added.

Conclusion

Slow Cooker Garlic Potatoes are the ultimate easy, flavorful side dish that requires minimal effort but delivers maximum taste. With just a few simple ingredients, you can create a buttery, garlicky, and tender potato dish that pairs perfectly with almost any meal.

By following this guide, you now know:
✔ The best potatoes to use for slow cooking.
✔ How to avoid common mistakes that affect texture.
✔ Ways to enhance the flavor with herbs, cheese, and toppings.
✔ The best serving ideas and how to store and reheat leftovers.

Whether you’re cooking for a family dinner, a holiday gathering, or meal prepping for the week, Slow Cooker Garlic Potatoes are a guaranteed hit. So, grab your slow cooker, toss in those potatoes, and enjoy a stress-free, delicious side dish!

If you try this recipe, let us know how it turned out in the comments. Happy cooking!

Want another comforting potato dish? This Passover Potato Pie is a must-try!

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Slow cookers are a convenient way to prepare flavorful, tender dishes with minimal effort. Learn more about how they work in this Wikipedia guide on Slow Cookers.

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