Roasted Garlic Mashed Potatoes {Slow Cooker}
If you’re looking for a cozy side dish that warms the heart and delights the taste buds, look no further than these Roasted Garlic Mashed Potatoes {Slow Cooker}. This recipe has been a family favorite for years, and I just can’t get enough of its creamy texture and rich flavor. The best part? You can set it and forget it while you go about your day. Perfect for busy weeknights or family gatherings, these mashed potatoes bring comfort to every table.
Imagine coming home to the inviting aroma of garlic and herbs wafting through your kitchen. You’re bound to feel welcomed and hungry! These mashed potatoes are not only delicious but also incredibly easy to prepare, making them a go-to recipe in my household.
Why You’ll Love This Recipe
- Effortless Preparation: Just toss everything into the slow cooker and let it work its magic while you focus on other tasks.
- Family-Friendly Flavor: The roasted garlic adds a delightful taste that even picky eaters will love.
- Make-Ahead Convenience: Perfect for meal prep; they can be made in advance and reheated when needed.
- Customizable Creaminess: Adjust the cream to your liking for the ultimate comfort food experience.
- Herb-Infused Goodness: Fresh thyme adds a lovely aromatic touch, elevating simple mashed potatoes to something extraordinary.

Ingredients You’ll Need
Making Roasted Garlic Mashed Potatoes {Slow Cooker} is all about using simple, wholesome ingredients that come together to create something truly special. Here’s what you’ll need:
- 2 lbs. Red potatoes, cut into 1 ½ inch pieces
- 1 teaspoon fresh thyme
- 1 head roasted garlic (12-15 cloves) (see notes)
- ¼ cup (4 tablespoons) salted butter
- 1 ½ teaspoon salt
- 1 teaspoon black pepper
- ½ cup vegetable or chicken broth
- ⅓-½ cup heavy cream (to preference)
- 1 tablespoon chopped parsley
Variations
One of the best things about this recipe is how flexible it is! Here are some fun ways to change things up:
- Add Cheese: Stir in some shredded cheddar cheese or Parmesan for an extra cheesy twist.
- Get Creamy with Sour Cream: Mix in some sour cream or yogurt for a tangy flavor boost.
- Herb Swaps: Experiment with different herbs like rosemary or oregano to give it your own spin.
- Roasted Veggies Addition: Toss in some roasted cauliflower or carrots for added nutrition and flavor.
How to Make Roasted Garlic Mashed Potatoes {Slow Cooker}
Step 1: Prepare Your Slow Cooker
Start by spraying the inside of your three-quart slow cooker with cooking spray. This little step helps prevent sticking, making cleanup so much easier later on!
Step 2: Add Ingredients
Now, it’s time to add all those lovely ingredients! Toss in the chopped red potatoes along with thyme, roasted garlic cloves, butter, salt, pepper, and chicken broth. Cover it up and let your slow cooker do its thing. Cook on high for about 4-5 hours or on low for 7-8 hours. This gentle cooking process allows all those flavors to meld beautifully.
Step 3: Mash It Up
Once your potatoes are tender, it’s time to add the heavy cream—start with â…“ cup and make adjustments based on your creaminess preference. Use a hand mixer or potato masher to blend until smooth or leave it a bit rustic if that’s your style! Just remember to mix slowly at first so you don’t accidentally splatter.
Step 4: Final Touches
After mashing, taste your creation! Adjust seasoning with more salt and pepper if needed. Finally, sprinkle chopped parsley over the top for that fresh pop of color before serving up these heavenly mashed potatoes.
Can you imagine how delightful these Roasted Garlic Mashed Potatoes {Slow Cooker} will be at your next meal? Enjoy making them as much as I do!
Pro Tips for Making Roasted Garlic Mashed Potatoes {Slow Cooker}
Making roasted garlic mashed potatoes in your slow cooker is a breeze, especially with a few handy tips to ensure they turn out perfectly creamy and flavorful.
- Choose the right potatoes: Red potatoes are fantastic because of their naturally creamy texture and ability to hold shape. This results in rich, velvety mashed potatoes that won’t turn gummy.
- Roast your garlic ahead: Roasting garlic beforehand not only enhances its sweetness but also mellows its flavor, giving your mashed potatoes a delightful depth without overpowering them.
- Adjust cream to taste: Start with less heavy cream and gradually add more until you reach the desired creaminess. This way, you can control the richness and avoid making them too runny.
- Use a hand mixer for smoothness: A hand mixer will create super smooth mashed potatoes while allowing you to incorporate air. Blend on low speed to prevent splatter and keep the consistency just right.
- Season well: Taste before serving! Adding extra salt or pepper at the end allows you to adjust the flavors to your preference, ensuring every bite is deliciously seasoned.
How to Serve Roasted Garlic Mashed Potatoes {Slow Cooker}
These roasted garlic mashed potatoes make a stunning centerpiece for any meal, whether it’s a cozy family dinner or an elegant holiday gathering. Here are some ideas on how to present this delectable dish.
Garnishes
- Chopped chives: Sprinkle fresh chopped chives on top for a pop of color and mild onion flavor that complements the richness of the potatoes.
- Shredded cheese: A light sprinkle of shredded cheese can add creaminess and flavor; consider using a dairy-free option if preferred.
- Drizzle of olive oil: A touch of high-quality olive oil drizzled over the top can enhance both flavor and visual appeal while adding healthy fats.
Side Dishes
- Grilled vegetables: Seasonal grilled vegetables like asparagus or bell peppers add a delightful crunch and vibrant color that pairs beautifully with creamy mashed potatoes.
- Baked chicken breast: Juicy baked chicken seasoned with herbs makes for a hearty main dish that complements the richness of your mashed potatoes.
- Lentil salad: A refreshing lentil salad adds protein and fiber while balancing out the meal with fresh veggies and zesty dressing.
- Steamed green beans: Crisp-tender green beans bring brightness and freshness to your plate, making for an appealing contrast against the creamy texture of the mashed potatoes.
With these tips and serving suggestions, your roasted garlic mashed potatoes will surely impress friends and family alike! Enjoy every delicious bite!

Make Ahead and Storage
These roasted garlic mashed potatoes are perfect for meal prep! You can easily make them ahead of time and enjoy them throughout the week, saving you both time and effort during busy days.
Storing Leftovers
- Allow the mashed potatoes to cool completely before transferring them to an airtight container.
- Store in the refrigerator for up to 3-5 days.
- Make sure to label your container with the date for easy tracking!
Freezing
- For longer storage, you can freeze the mashed potatoes.
- Portion the mashed potatoes into freezer-safe bags or containers, leaving some space for expansion.
- Freeze for up to 2 months. When ready to use, thaw overnight in the refrigerator.
Reheating
- Reheat on the stovetop over low heat, adding a splash of broth or cream to restore creaminess.
- Alternatively, you can microwave in short intervals, stirring frequently until heated through.
- If using the oven, cover with foil and bake at 350°F (175°C) until warmed, about 20-25 minutes.
FAQs
Got questions about making roasted garlic mashed potatoes in your slow cooker? You’re not alone! Here are some common inquiries.
Can I use other types of potatoes for Roasted Garlic Mashed Potatoes {Slow Cooker}?
Absolutely! While red potatoes yield a creamy texture, you can also try Yukon Gold or even russet potatoes. Just keep in mind that cooking times may vary slightly based on the type used.
How do I make Roasted Garlic Mashed Potatoes {Slow Cooker} vegan?
To make this recipe vegan-friendly, simply replace the butter with a plant-based alternative and use non-dairy milk instead of heavy cream. You’ll still achieve a deliciously creamy result!
Can I add cheese to my Roasted Garlic Mashed Potatoes {Slow Cooker}?
Certainly! Stir in your favorite cheese—like cheddar or Parmesan—after mashing for an extra layer of flavor. Just be sure to adjust seasoning as needed!
How long does it take to cook Roasted Garlic Mashed Potatoes {Slow Cooker}?
The cooking time varies depending on your slow cooker settings. On high, they typically take about 4-5 hours; on low, they’ll be ready in 7-8 hours.
Final Thoughts
I hope you’re as excited to make these roasted garlic mashed potatoes as I am! They are a warm hug in a bowl—perfect for any dinner gathering or cozy night in. Enjoy creating this comforting dish and don’t hesitate to experiment with flavors that suit your palate. Happy cooking!
Roasted Garlic Mashed Potatoes {Slow Cooker}
Indulge in the creamy delight of Roasted Garlic Mashed Potatoes made effortlessly in your slow cooker. This comforting side dish encapsulates the essence of home-cooked goodness, with a rich and buttery flavor enhanced by roasted garlic and fresh herbs. Perfect for busy weeknights or festive gatherings, these mashed potatoes are not only easy to prepare but also customizable to suit your family’s taste. Imagine a warm bowl of velvety potatoes waiting for you at the end of a long day, making every meal feel special. With just a few simple ingredients and minimal effort, you can create a dish that brings joy and comfort to every table.
- Prep Time: 15 minutes
- Cook Time: 4 hours (high) or 7 hours (low)
- Total Time: 0 hours
- Yield: Serves approximately 6 people 1x
- Category: Side Dish
- Method: Slow Cooking
- Cuisine: American
Ingredients
- 2 lbs. red potatoes
- 1 teaspoon fresh thyme
- 1 head roasted garlic (12–15 cloves)
- ¼ cup salted butter
- 1 ½ teaspoon salt
- 1 teaspoon black pepper
- ½ cup vegetable or chicken broth
- â…“–½ cup heavy cream
- 1 tablespoon chopped parsley
Instructions
- Prepare your slow cooker by spraying it with cooking spray.
- Add red potatoes, thyme, roasted garlic, butter, salt, pepper, and broth.
- Cover and cook on high for 4-5 hours or low for 7-8 hours until tender.
- Mash the potatoes with a hand mixer or potato masher, gradually adding heavy cream until desired creaminess is achieved.
- Adjust seasonings as needed and garnish with parsley before serving.
Nutrition
- Serving Size: 1 cup (240g)
- Calories: 220
- Sugar: 1g
- Sodium: 530mg
- Fat: 10g
- Saturated Fat: 6g
- Unsaturated Fat: 4g
- Trans Fat: 0g
- Carbohydrates: 31g
- Fiber: 3g
- Protein: 4g
- Cholesterol: 30mg
