Gluten free chocolate chip muffins

Name: Gluten free chocolate chip muffins
Prep time: 15 min
Cook time: 22 min
Total time: 37 min
Cuisine: American
Ingredients: 2 1/3 cups gluten-free flour ((280 g)); 13 tbsp almond flour ((80 g, 3/4 cup + 1 tbsp)); 3/4 cup brown sugar ((150 g)); 2 tsp baking powder; 1 tsp baking soda; 1/2 tsp salt; 1 stick + 1 tbsp unsalted butter, softened ((130 g) ); 1/2 cup + 1 1/2 tbsp milk ((140 mL)); 1/2 cup + 1 1/2 tbsp plain yogurt ((140 g)); 2 eggs; 1 tsp vanilla extract; 2 tbsp lemon juice; 5 1/3 oz chocolate chips ((150 g)); White sugar (for sprinkling)