Beet Burgers with Avocado Smash and Pickled Red Onions

Ingredients

• 4 large, cooked red beets
• 1 cup cooked brown rice
• 1 tbsp Colavita Balsamic Glaze
• 8 oz black beans
• 8 dried prunes, chopped
• 2 tbsp dijon mustard
• 2 eggs
• ¼ cup plus 2 tsp Colavita Extra Virgin Olive Oil
• 2 tsp smoked paprika
• ¼ tsp nutmeg
• 1 tsp garlic powder
• 1 tsp curry powder
• Salt
• pepper
• 1 very ripe avocado
• ¼ cup chopped cilantro
• ¼ cup Colavita Extra Virgin Olive Oil
• 2 tbsp fresh lime juice
• 1 red onion, thinly sliced
• ¾ cup Colavita White Balsamic Vinegar
• 1 tbsp sugar
• 1 ½ tsp kosher salt
• Lettuce
• Whole wheat hamburger buns