Pear Hazelnut and Brown Butter Cakes

Name: Pear, Hazelnut and Brown Butter Cakes
Ingredients: 1 cup (125 grams) superfine brown rice flour; 1/2 cup (50 grams) hazelnut flour; 2 tbs (20 grams) tapioca starch; 1/8 tsp xanthan gum; 1 1/2 tsp baking powder; 1/4 tsp salt; 1/2 tsp cinnamon; 10 tbs (140 grams) unsalted butter, browned; 1/3 cup (85 grams) brown sugar; 1/3 cup (100 grams) maple syrup; 1 vanilla bean, split and seeded; 2 eggs; 2 pears, grated; 1 cup (200 grams) superfine sugar; 1 tsp cinnamon