'Everyone's Time To Cook' Beef Stroganoff

Ingredients

• 1 medium onion, chopped
• 1 cup sliced mushrooms
• 1 pound round steak, cut into thin strips
• 1 cup rice
• 2 teaspoon olive oil
• 2 large garlic cloves, minced
• 1 teaspoon salt
• 1/2 teaspoon black pepper
• 1 cup sour cream