Crockpot Mashed Potatoes: The Easiest Holiday Side Dish

Crockpot Mashed Potatoes: Making all your dishes come together perfectly during the holidays can be a challenge. With this easy recipe for Crockpot Mashed Potatoes, you’ll have one less thing to worry about. These mashed potatoes are creamy, buttery, and full of flavor. The best part? They can stay warm in your crockpot for up to four hours, giving you plenty of time to focus on other dishes.

Whether you’re a seasoned cook or new to holiday meal prep, this guide will walk you through making the most delicious mashed potatoes with minimal effort.

Why Crockpot Mashed Potatoes?

Using a crockpot for mashed potatoes is a game-changer. Here’s why:

1. Time-saving: The crockpot does most of the work for you.
2. Convenient: You can prep the potatoes in advance and cook them when ready.
3. Stress-free holidays: With the “keep warm” feature, your potatoes will stay warm and fresh without reheating.

If you’re looking for a foolproof method to create a rich, velvety side dish, this is it.

Ingredients You’ll Need

Here’s what you’ll need to make this dish:

• 5 pounds of Yukon Gold potatoes: Their buttery texture is perfect for creamy mashed potatoes.
• 1 cup of vegetable or chicken broth: Adds flavor to the potatoes as they cook.
• 3 cloves of garlic (optional): Gives a sweet, mellow flavor.
• 1 teaspoon of kosher salt: Balances the flavors.
• 2 tablespoons of unsalted butter: Enhances the richness.
• 1 cup of heavy cream or milk: Use full-fat for the best results.
• ½ cup of full-fat sour cream: Adds tangy richness.
• ½ cup of freshly grated Parmesan cheese (optional): For a cheesy, savory twist.

These ingredients will yield enough mashed potatoes to serve about 10 people.

Step-by-Step Instructions

Step 1: Prep the Potatoes

1. Start by scrubbing the potatoes thoroughly.
2. Peel the potatoes and place them in a bowl of cold water to prevent browning.
3. Cut the potatoes into 1-inch cubes. Try to keep the cubes uniform in size for even cooking.

💡 Pro Tip: You can cube the potatoes up to 12 hours in advance. Store them in cold water with a bit of salt in the refrigerator until ready to cook.

Step 2: Load the Crockpot

1. Place the cubed potatoes in the crockpot.
2. Add 1 cup of broth (vegetable or chicken).
3. Toss in 3 peeled garlic cloves if you like a subtle garlic flavor.
4. Sprinkle with 1 teaspoon of kosher salt.
5. Add 2 tablespoons of unsalted butter.

Step 3: Cook the Potatoes

1. Cover the crockpot with the lid.
2. Cook on high for 3–4 hours or low for 6–7 hours.
3. The potatoes are done when they are fork-tender and easily mashable.

💡 Pro Tip: Avoid overcooking, as it can make the potatoes watery.

Step 4: Mash the Potatoes

1. Once the potatoes are cooked, remove the lid.
2. Use a handheld potato masher to mash the potatoes directly in the crockpot. Avoid using a blender or food processor, as it can make the potatoes gummy.
3. Mash until the potatoes are smooth and creamy.

Step 5: Add the Creamy Ingredients

1. Warm 1 cup of cream or milk in the microwave for about 45 seconds. This prevents the potatoes from seizing when you add it.
2. Pour half of the warm cream into the mashed potatoes and mix well. Add more as needed to reach your desired consistency.
3. Stir in ½ cup of full-fat sour cream for a tangy richness.
4. Add ½ cup of freshly grated Parmesan cheese if desired. This is optional but adds a delicious depth of flavor.

Step 6: Taste and Adjust

1. Taste the mashed potatoes to check for seasoning.
2. Add more salt if needed, depending on the sodium in your broth and other ingredients.

Serving and Keeping Warm

Once your mashed potatoes are ready, you can:

• Serve them immediately.
• Keep them warm in the crockpot for up to 4 hours. Simply cover the crockpot with the lid and set it to the “keep warm” setting.

Tips for Perfect Crockpot Mashed Potatoes

1. Choose the Right Potatoes: Yukon Gold potatoes are ideal for their buttery texture and natural creaminess. Avoid waxy potatoes like red potatoes.
2. Warm the Dairy: Always warm your cream or milk before adding it to prevent the potatoes from becoming gummy.
3. Use a Masher: Stick to a handheld potato masher for the best texture. Electric mixers can make mashed potatoes sticky and glue-like.
4. Customize the Flavor: Add herbs like rosemary or thyme, or mix in roasted garlic for extra flavor.

Why This Recipe Is a Holiday Winner

• Make-Ahead Friendly: Prep the potatoes the night before for less stress on the holiday.
• Versatile: Pairs well with turkey, ham, gravy, or other holiday dishes.
• Minimal Effort: The crockpot handles most of the work.

Variations and Add-Ons

• Cheesy Mashed Potatoes: Add sharp cheddar, Gruyère, or cream cheese.
• Herbed Mashed Potatoes: Stir in fresh herbs like parsley, chives, or dill for a fresh twist.
• Vegan Option: Use vegetable broth, plant-based milk, and dairy-free butter.

Frequently Asked Questions

Can I double the recipe?

Yes! If your crockpot is large enough, you can double the recipe. Just ensure the lid fits securely.

How do I reheat mashed potatoes?

Reheat in the crockpot on low, stirring occasionally. Add a splash of cream or milk if needed.

Can I freeze leftover mashed potatoes?

Yes, mashed potatoes freeze well. Store them in an airtight container for up to 2 months.

Why You’ll Love These Mashed Potatoes

Crockpot mashed potatoes are the ultimate holiday side dish. They’re rich, creamy, and incredibly easy to make. Whether you’re hosting a big family gathering or an intimate dinner, this recipe will impress your guests and save you time.

So, grab your crockpot and get ready to make the most effortless, delicious mashed potatoes ever. Happy holidays and happy cooking!