1: Prepare the spice mix by combining onion powder, garlic powder, unsmoked paprika, dried oregano, and salt.
2: Coat the oyster mushroom clusters with the spice mix.
3: For the garlic sauce, mix vegan yogurt, grated garlic, a squeeze of lemon, extra virgin olive oil, and chopped fresh dill or dried mint with salt.
4: Prepare the salad by combining diced cucumber, tomato, red cabbage, onion, pickles, and parsley with sumac and lemon juice.
5: Assemble kebabs with the spiced mushrooms and top with garlic sauce and salad as desired.
