Sesame Steak Kabobs

Ingredients

• 10 bamboo skewers (7-inch)
• 1/2 cup soy sauce
• 4 cloves garlic, forced through a garlic press
• 2 tablespoons sesame oil
• 2 teaspoons minced ginger
• 3 tablespoons sugar
• 1 tablespoon red wine vinegar, plus
• 1 teaspoon red wine vinegar
• 1 tablespoon lightly toasted sesame seeds, plus
• 1 teaspoon lightly toasted sesame seeds
• 2 teaspoons black pepper
• 1 1/2 lbs sirloin steaks, cut into 1 inch cubes
• 8 ounces button mushrooms
• 1 tablespoon olive oil
• 1 tablespoon rosemary
• 1 red bell pepper, cut into 1 inch squares