Honey Chicken Muffins

• 2 egg whites whipped
• 280 gr chicken (skinless boneless)
• 240 ml buttermilk at room
• 130 gr unbleached flour
• 120 gr cornmeal
• 60 ml applesauce at room
• 30 ml honey
• 16 ml mustard dry
• 14 gr baking powder
• 2 gr baking soda