Gourmet Mushroom Crostini - Oliver's Markets

Ingredients

• 1 lb. Shiitake Mushrooms, trimmed & cleaned
• 1 large Shallot, minced
• 3 Garlic Cloves, minced
• 2 tsp. Fresh Basil, chopped
• 1 tbsp. Fresh Parsley, chopped
• 5 tbsp. Olive Oil, divided
• 2 tbsp. Rice Wine Vinegar
• Salt & Black Pepper, to taste
• Fresh Burrata, in a small chunks
• 2 Ciabatta Rolls, sliced in half lengthwise
• 4 tbsp. Butter