Roasted Asparagus and Parmesan Crostini – Appetizer Recipe 5 Minutes for Mom This recipe for Roasted Asparagus and Parmesan Crostini is easy to put together, gorgeous, and a perfect appetizer for spring. Using a little Parmesan instead of a heavier cheese or spread keeps these nice and light and adds tons of flavor. The green onions add a pop of freshness and a mild oniony flavor while the pine nuts are buttery and rich. These are delicious served warm or at room temperature, making them a perfect appetizer or even a light meal. Asparagus can be difficult to eat when served in long pieces, so we like to cut them into bite-size pieces to make them easier for our guests. Be sure to not leave the bread in the oven too long. Just a few seconds under the broiler is enough to toast the edges while keeping the bread nice and soft. Preparing Roasted Asparagus and Parmesan Crostini We’ve included detailed recipe steps below, but here’s a look at the process… This is an excerpt from the article Roasted Asparagus and Parmesan Crostini – Appetizer Recipe which originally appeared on 5 Minutes for Mom.