Italian Sloppy Joes - Better Than Bouillon

Ingredients

• 1 tbsp olive oil
• 1 lb Italian sausages, casing removed
• 1 cup tomato sauce
• 2 tbsp Better Than Bouillon Roasted Chicken Base
• 4 ciabatta buns, split and toasted
• 8 slices provolone cheese
• 4 jarred roasted red peppers, drained well
• 1 jar marinated artichokes, chopped and drained well
• 2 cups loosely packed arugula