Sauerkraut Filling for Pierogi

"A not-so-typical filling for yummy pierogis!"

Ingredients

• 2 tablespoons vegetable oil 
• 1 cup chopped onion 
• 1 cup chopped mushrooms 
• 14 ounces sauerkraut - drained, rinsed and minced 
• 1/4 teaspoon salt 
• 1/4 teaspoon ground black pepper 
• 2 tablespoons sour cream

Directions

In a large skillet, heat oil over a medium flame. Add onions and mushrooms, and cook until tender but not brown. Stir in sauerkraut, 1/4 teaspoon salt, and 1/4 teaspoon black pepper. Cook for 6 to 10 minutes. Remove from heat, and stir in 2 tablespoons sour cream.

Source:

http://allrecipes.com/recipe/11984/sauerkraut-filling-for-pierogi/