1/2 tablespoon harissa
1 tablespoon olive oil
2 tablespoons balsamic vinegar
1 teaspoon dried oregano
8 ounces baby portobello mushrooms, halved lengthwise
Whisk the harissa, olive oil, balsamic vinegar, and oregano together in a medium bowl.
Add the halved mushrooms and toss well to coat. Marinate for 30 minutes.
Preheat the oven to 350 degrees F or Preheat the grill, if grilling.
Thread the mushrooms onto presoaked bamboo skewers. Roast them in the oven for 10-12 minutes, or grill them, 5 minutes per side.
Recipe found here.