Gluten Free Lemon Poppy Seed Muffins

Name: Gluten Free Lemon Poppy Seed Muffins
Prep time: 20 min
Cook time: 1 h 20 min
Total time: 1 h 20 min
Yield: 12 pieces
Ingredients: 7 oz white quinoa; 3 ½ oz chia seeds; 7 oz corn starch; 3 ½ oz arrowroot; 2 lemons; 4 ½ oz sugar; 4 large eggs; 5 oz vegetable oil; 4 oz plain Greek yogurt; 1 tbsp poppy seeds; 1 tsp xanthan gum; 1 tsp dried instant yeast; ½ tsp baking powder; ½ tsp baking soda; &frac18; tsp salt; 2 oz confectioners sugar; 1 tbsp whole milk