Marquesitas (Crispy Stuffed Waffle Cone Crepes)

Batter

• 85 g all-purpose flour
• 85 g vegetable oil
• 60 g whole milk
• 70 g sugar
• 2 large eggs
• 1 egg white, from a large egg
• 1 tsp vanilla extract, natural
• ¼ tsp salt

Cheese

• 200 g Edam cheese, cut into pieces
  or 200 g Gouda cheese, cut into pieces

Blackberry Jam

• 340 g blackberries
• 115 g sugar
• 1 tbsp cornstarch
• 115 g water

Waffle Cone Crepes

• non-stick spray oil
• icing sugar, to dust (optional)