Pepper Mushroom Onion Crostini is the perfect way to enjoy a summer appetizer or light lunch.
Course: Appetizer, Side Dish, Snack
Keyword: Bell Pepper, Crostini, Mushrooms, Red Onion
Your vegetables can be made ahead of time and stored at room temperature for several hours. If you need to store longer, store in the refrigerator and remove at least 30 minutes before serving to let the olive oil come to room temperature.