Choripan: Argentinian Street Food You Can Make Tonight!

Ingredients

• 4 Argentinian-style chorizo sausages (about 4-5 oz/113-142g each)
• 1 tablespoon olive oil (15 ml)
• 4 crusty rolls (such as baguette rolls or bolillos), about 6 inches/15cm long
• 1 cup fresh parsley, finely chopped (packed) (50g)
• 1/2 cup olive oil (120 ml)
• 1/4 cup red wine vinegar (60 ml)
• 2 cloves garlic, minced
• 1 small red bell pepper, finely diced (optional)
• 1/2 teaspoon dried oregano
• 1/4 teaspoon red pepper flakes
• Salt and freshly ground black pepper to taste
• Mayonnaise (optional)
• Lettuce, shredded (optional)