– 2 lb. lean sirloin, cut into 1" cubes – 1 red onion, cut into 1" pieces – 1 pint whole, white or baby bella mushrooms, cut into 1" pieces – 3 bell peppers, any color, cut into 1" pieces Steak Kabob Marinade: – 1/3 c. balsamic vinegar – 1/3 c. avocado oil (or olive oil) – 1/4 c. Worcestershire sauce – 3 Tbsp. honey – 2 tsp. minced garlic (2-3 cloves) – 1/2 tsp. garlic salt – 1/2 tsp. ground pepper
If using wooden skewers, soak the skewers in water for a minimum of 30 minutes before assembling the kabobs. Metal skewers do not need soaking.