Best Ever Caramelized Onion Mashed Potatoes
Indulge in the comforting delight of Best Ever Caramelized Onion Mashed Potatoes. This creamy side dish elevates traditional mashed potatoes with the rich, buttery flavor of caramelized onions and a hint of fresh herbs. Perfect for holidays, family gatherings, or a cozy weeknight dinner, these mashed potatoes offer a delicious twist that everyone will adore. With a balance of savory and sweet flavors, they are sure to become a favorite addition to any meal.
- Prep Time: 15 minutes
- Cook Time: 70 minutes
- Total Time: 1 hour 25 minutes
- Yield: Serves 6
- Category: Side Dish
- Method: Boiling and sautéing
- Cuisine: American
Ingredients
Scale
- 2 Tablespoons Olive Oil
- 4 Yellow Onions (sliced thin and evenly)
- 2 Pounds Yukon Gold Potatoes (washed)
- 4 Tablespoons Salted Butter (you can use non-dairy butter, if preferred)
- 3/4 Cup Half & Half or Full-Fat Coconut Milk or Dairy-Free Milk
- 1 Teaspoon Kosher Salt
- 1 Cup Parmesan Cheese (freshly grated)
- 1 Bunch Chives (thinly chopped)
- 2 Sprigs Fresh Thyme (stems removed)
- 3 Leaves Fresh Sage (chopped)
Instructions
- Peel and slice the onions thinly.
- In a skillet over medium heat, add olive oil and the sliced onions. Cook for 40-50 minutes, stirring occasionally, until caramelized.
- Meanwhile, wash and chop Yukon Gold potatoes; boil in salted water for about 20 minutes until fork-tender.
- Drain the potatoes and mash them until smooth.
- Mix in butter, half & half (or coconut milk), and kosher salt.
- Fold in half of the caramelized onions and grated parmesan cheese until well combined.
- Serve topped with remaining caramelized onions, chopped chives, thyme, sage, and melted butter.
Nutrition
- Serving Size: 1 cup (240g)
- Calories: 330
- Sugar: 3g
- Sodium: 490mg
- Fat: 16g
- Saturated Fat: 8g
- Unsaturated Fat: 7g
- Trans Fat: 0g
- Carbohydrates: 43g
- Fiber: 4g
- Protein: 6g
- Cholesterol: 30mg