Lamb Shish Kebab with Grilled Vegetables | Hilda's Kitchen Blog

Ingredients

• 1 pound cubed lamb ((fat trimmed))
• 1 small yellow onion ((divided in quarters))
• 1 large red, green, or orange bell pepper ((or a combination of 1 or more))
• 10 button mushrooms ((leave whole or slice in half))
• ¼ cup red wine
• ¼ cup olive oil
• 1 tbsp sumac powder
• 1 tsp salt
• 1 tsp black pepper
• ¼ tsp allspice
• 2 cloves garlic ((minced))