Homemade Buckwheat Waffles

Ingredients

• 1 cup buckwheat flour
• 1 tbsp sugar
• 1 + 1/2 tsp baking powder
• 1 tsp baking soda
• 1/4 tsp salt
• 1/4 tsp cinnamon
• 1 + 1/4 cups milk
• 2 tbsp butter, melted
• 1 large egg