Arrange the bread slices in a baking tray. Brush with olive oil and bake in a preheated 350 degree F. oven for 6 to 8 minutes.
Allow to cool before adding toppings.
In a small bowl, mix red peppers, olives, thyme, and vinegar for relish. NOTE: Can be made 1 day ahead. Cover and refrigerate.
Reserve 2 tablespoons goat cheese for garnish. Spread remaining goat cheese on toasted baguette slices. Divide arugula leaves among prepared toasts (crostini).
Fold roast beef slices to fit toasts; place atop the arugula leaves. Sprinkle beef slices lightly with salt and pepper.
Top each with 1/3 teaspoon reserved goat cheese and small dollop of pepper/olive relish.
Arrange crostini on your serving platter and serve.
Makes 16 servings.
Roast Beef and Arugula Crostini Recipe https://whatscookingamerica.net/appetizers/roastbeefcrostini.htm