Fancy Bites with Steak and Horseradish | Party Food - Cook with Carla

Ingredients

• 1 day-old baguette.
• 2 spoons butter.
• 8 oz filet mignon.
• 2 spoons steak seasoning.
• ¼ cup olive oil.
• 1 cup sour cream.
• 1 diced onion.
• ½ spoon fresh chives.
• 1 garlic clove.
• 1 teaspoon worcestershire sauce.
• 1 teaspoon champagne vinegar.
• ¼ teaspoon sugar.
• Balsamic glaze.
• ¼ cup horseradish.
• 1½ spoons dijon mustard.