Prep Time: 15 minutes
Cook Time: 4–5 hours
Total Time: 4 hours 15 minutes

Servings: 8–10

Difficulty: Easy

Ingredients

For the Mashed Potatoes

• 5 pounds Yukon Gold potatoes, peeled and cut into 1-inch chunks
• 6 garlic cloves, minced
• 1½ cups chicken broth or vegetable broth
• 1 teaspoon kosher salt
• ½ teaspoon black pepper
• 8 ounces (225 g) cream cheese, softened
• ½ cup sour cream
• ½ cup unsalted butter, cubed
• ½ cup whole milk or heavy cream, warmed
• 2 tablespoons fresh chives, chopped
• 2 tablespoons fresh parsley, chopped

Optional Additions

• ½ cup shredded Parmesan cheese
• ¼ teaspoon smoked paprika
• Roasted garlic cloves instead of minced garlic
• Crispy bacon pieces
• Extra butter for serving
• Fresh rosemary or thyme

Equipment

• 6-quart slow cooker (Crock-Pot)
• Potato masher or electric hand mixer
• Measuring cups and spoons
• Colander
• Large spoon or spatula

Instructions

Step 1: Prepare the Potatoes

Wash, peel, and cut the potatoes into evenly sized chunks.

Place the potatoes into the slow cooker.

Add the minced garlic, chicken broth, salt, and black pepper.

Stir gently to combine.

Step 2: Slow Cook the Potatoes

Cover and cook:

• Low: 5–6 hours
• High: 3–4 hours

The potatoes are ready when they are very tender and easily pierced with a fork.

Avoid opening the lid frequently during cooking, as heat loss can increase the cooking time.

Step 3: Add the Creamy Ingredients

Once the potatoes are tender, add the softened cream cheese, sour cream, butter, and warm milk or cream directly into the slow cooker.

Allow the butter and cream cheese to sit for 2–3 minutes to soften further.

Step 4: Mash Until Creamy

Mash the potatoes directly in the Crock-Pot using a potato masher until smooth and creamy.

For extra fluffy potatoes, use an electric hand mixer on low speed for a short time.

Do not overmix, as potatoes can become gluey if beaten too much.

Step 5: Adjust the Flavor

Taste and adjust seasoning as needed.

Add:

• More salt for deeper flavor
• Extra butter for richness
• More milk or cream for a softer texture
• Parmesan cheese for a savory finish

Fold in chopped chives and parsley.

Step 6: Keep Warm and Serve

Set the slow cooker to Warm and keep covered until ready to serve.

Top with extra butter, fresh herbs, or a sprinkle of Parmesan before serving.

Serving Suggestions

Crock-Pot Garlic Mashed Potatoes pair perfectly with:

• Roast turkey
• Herb-roasted chicken
• Prime rib
• Beef roast
• Meatloaf
• Grilled steak
• Pork chops
• Mushroom gravy
• Vegetable casseroles
• Green bean casserole

Storage

• Refrigerate leftovers in an airtight container for up to 4 days.
• Freeze mashed potatoes for up to 2 months in freezer-safe containers.
• Reheat gently on the stovetop or microwave, adding a splash of milk or cream to restore the creamy texture.
• To reheat in the Crock-Pot, add a little butter and milk and warm on Low, stirring occasionally.

Tips for Success

• Yukon Gold potatoes create naturally creamy mashed potatoes with a buttery flavor.
• Cut potatoes evenly so they cook at the same rate.
• Warm the milk or cream before adding to keep the potatoes smooth.
• Do not overmix to avoid a sticky texture.
• For extra garlic flavor, roast the garlic before adding it.
• Add cream cheese for richness and stability, especially when keeping potatoes warm for gatherings.
• These potatoes can be prepared several hours ahead and kept warm in the slow cooker.

Flavor Variations

Loaded Garlic Mashed Potatoes

Add:

• Crispy bacon
• Cheddar cheese
• Green onions
• Sour cream

Herb Garlic Mashed Potatoes

Add:

• Fresh rosemary
• Thyme
• Extra parsley

Parmesan Garlic Mashed Potatoes

Add:

• ¾ cup grated Parmesan cheese
• Fresh cracked pepper

Roasted Garlic Mashed Potatoes

Replace minced garlic with:

• 1 whole head roasted garlic, squeezed into the potatoes

Nutrition Information (Per Serving, Approximate)

• Calories: 320
• Protein: 6 g
• Carbohydrates: 38 g
• Fat: 17 g
• Saturated Fat: 10 g
• Fiber: 4 g
• Sugar: 2 g
• Sodium: 520 mg
• Potassium: 900 mg
• Calcium: 8% Daily Value

Frequently Asked Questions

Can I make these mashed potatoes ahead of time?

Yes. Prepare them up to 24 hours ahead, refrigerate, and reheat slowly in the Crock-Pot with extra butter and milk.

Can I leave the potato skins on?

Yes. Yukon Gold or red potatoes with skins left on create a rustic-style mashed potato with extra texture.

Can I use russet potatoes?

Yes. Russets create very fluffy mashed potatoes, though Yukon Gold potatoes provide a creamier, richer texture.

How do I keep mashed potatoes warm for a party?

The slow cooker is ideal. Keep the potatoes on the Warm setting and stir occasionally, adding a little milk or butter if they become thick.

Can I make this recipe vegetarian?

Yes. Simply use vegetable broth instead of chicken broth.

Recipe Summary

These Crock-Pot Garlic Mashed Potatoes are creamy, buttery, and incredibly easy to prepare. Tender potatoes slowly cook with garlic and broth before being transformed into a rich, smooth side dish with cream cheese, sour cream, butter, and fresh herbs. Perfect for holidays, potlucks, or comforting family dinners, this slow cooker recipe saves time while delivering unforgettable flavor.