Coconut Blueberry Belgian Waffles

Ingredients

• 2 ½ tsp dry yeast
• 1/3 cup warm water (between 105 and 110 degrees)
• 3 tbsps sugar
• 2 cups 1% milk
• 1 cup unsweetened coconut milk
• ½ cup cold pressed unrefined coconut oil(melted)
• 1 tsp vanilla
• 3 Eggs separated
• 3 cups flour
• 1/3 tsp salt
• 1 ½ cups blueberries