First take all dry ingredients and sieve twice.
Now mix all wet ingredients till fluffy.
Now add sieved dry mixture in wet batter with sprig vanilla extract in 2 batches.
Cut and fold batter very well but gently.
Now pour mixture in lined muffin moulds and bake for 1 minute high in microwave.
Do toothpick test. If it comes clean then muffins are ready. Now Keep aside to cool.
For orange glaze, heat sugar in a pan and caramelize . Now add orange juice and keep stirring till it mix well and thickens.
Switch off the flame and let it cool for some time.
Now pour ready orange glaze on ready muffins and serve .