Cheesy Homemade Pierogi Recipe

Ingredients

• 5 cups all-purpose flour
• 1 teaspoon salt
• 1 cup water
• 3 large eggs, room temperature
• 1/2 cup butter, softened
• FILLING:
• 4 medium potatoes, peeled and cubed
• 2 medium onions, chopped
• 2 tablespoons butter
• 5 ounces cream cheese, softened
• 1/2 teaspoon salt
• 1/2 teaspoon pepper
• ADDITIONAL INGREDIENTS (for each serving):
• 1/4 cup chopped onion
• 1 tablespoon butter
• Minced fresh parsley
• Sour cream, optional