California Avocado Steak Sandwich - California Avocados

Ingredients

• For the marinade
• 1/2 cup lime juice
• 1/4 cup chopped cilantro
• 1 tsp. sea salt
• 1 Tbsp. extra virgin olive oil
• 1 1/2 lb. beef sirloin, 1.5 inch thick
• For the sauce
• 1 ripe, Fresh California Avocado, peeled, seeded and diced
• 1 oz. parmesan cheese, shredded
• 1 Tbsp. lime juice
• For the toppings
• 1 tsp. olive oil
• 1 medium red onion, sliced
• 1 1/2 Tbsp. balsamic vinegar glaze
• For the sandwich
• 1 ripe, Fresh California Avocado, peeled, seeded and sliced
• 8 slices whole grain bread of choice
• 1/8 tsp. sea salt, optional