These Cheddar Spinach Mashed Potatoes are decadent and delicious! Sauteed spinach in garlic with potatoes, cheddar, butter, and sour cream - a perfect holiday dinner side dish recipe!
Place peeled potatoes in a stock pot, cover with water, and bring to a boil. Continue boiling for 15 - 20 minutes or until potatoes are easily pierced with a fork. Drain and transfer potatoes to the bowl of a stand mixer.
While potatoes are boiling, heat olive oil in a deep skillet over medium heat. Add in spinach and garlic and saute until wilted, about 5 minutes. Remove from heat.
Mash potatoes in stand mixer on medium speed. Add in butter, sour cream, salt, and pepper.
Add in spinach mixture and cheddar cheese. Mix until well incorporated. Add additional salt and pepper to taste.