# What You'll Need:
→ Potatoes
01 - 4 medium russet potatoes, peeled
→ Vegetables & Aromatics
02 - 1 small onion, finely chopped (optional)
→ Fats & Seasoning
03 - 3 tablespoons unsalted butter
04 - 2 tablespoons vegetable oil
05 - 1 teaspoon salt
06 - ½ teaspoon freshly ground black pepper
# Method:
01 - Grate potatoes using a box grater or food processor.
02 - Place grated potatoes in a clean kitchen towel and squeeze out as much liquid as possible to enhance crispiness.
03 - Toss grated potatoes with chopped onion, salt, and black pepper in a large bowl.
04 - Melt 1½ tablespoons butter with 1 tablespoon vegetable oil in a large nonstick skillet over medium-high heat.
05 - Add half the potato mixture into the skillet, spreading evenly and pressing gently with a spatula.
06 - Cook undisturbed for 5 to 7 minutes until the bottom is golden brown and crisp.
07 - Carefully turn the potatoes over, adding more butter or oil if necessary, and cook the other side for an additional 5 to 7 minutes.
08 - Transfer cooked hash browns to a paper towel-lined plate, then repeat the process with remaining potato mixture.
09 - Serve hot, optionally garnished with chopped chives or parsley.