Russian Mushroom Caviar - cooking recipe

Ingredients

2 tablespoons butter or 2 tablespoons extra virgin olive oil
1 medium onion, diced
2 garlic cloves, minced
1 lb button mushroom
2 tablespoons fresh lemon juice
3 tablespoons sour cream
salt and pepper
Garnish
2 tablespoons fresh dill, chopped (to garnish)

Preparation

Trim mushrooms--remove tough ends. Cut into a 1/4-inch dice. If you dice them too small, they'll turn pasty.
Put butter (or oil) in skillet and turn heat to medium. A minute later, add onion and garlic. Cook till softened, stirring occasionally, about 5 minutes. Add mushrooms. Raise heat to med-high, and cook until lightly browned, about 10 minutes.
Remove from heat and stir in lemon juice and sour cream. Season with salt and pepper. Garnish with dill.