Tangy Italian Marinade (Salami-like)

• 3 tbsp red wine vinegar
• 2 tbsp olive oil
• 1 tbsp soy sauce
• 1 tsp dried oregano
• 1/2 tsp garlic powder
• 1/2 tsp crushed red pepper flakes
• 1/2 tsp smoked paprika

Instructions: Let the mushrooms marinate for 30 minutes, then bake or sear.