Heat oven to 350°F. Using a rolling pin, gently flatten each roll half. Use a knife to trim the edges so they are clean squares. Brush the cut side of each roll half with olive oil. Arrange on a cookie sheet and bake in the preheated oven for 5-6 minutes or until lightly toasted. Set aside to cool.
Top Crostini with topping combinations as listed in the ingredients; 1 pack of Party Rolls should make six of each variation. Top with a toothpick for easy serving.
(Tip: You can also get creative and mix and match any of the toppings above or add your own favorite ingredients based on what you have on hand.)
Recipe adapted from: https://www.pillsbury.com/recipes/mini-apps