Easy Coffee Muffins

Directions

1. 1
   Prep: The batter will be ready in no time, so preheat the oven to 200C.
2. 2
   Add the dry ingredients, and mix with a whisk.
3. 3
   Beat the egg in a separate bowl.
4. 4
   Add vegetable oil and milk to Step 3, then mix.
5. 5
   Add the Step 4 mixture to the Step 2 bowl, and mix with the whisk until it's no longer lumpy.
6. 6
   Pour into cupcake liners.
7. 7
   I used silicone cups this time.
8. 8
   Bake in the oven for about 20 minutes.
9. 9
   Adjust the baking time and temperature to your oven.
10. 10
    Make the icing.
11. 11
    Add powdered sugar and cinnamon into a plastic bag.
12. 12
    Add water little by little while checking the consistency, and rub in.
13. 13
    When it becomes your preferred consistency, cut off the tip a little bit, and squeeze.
14. 14
    Squeeze out the icing when the muffins have cooled.
15. 15
    Done.
16. 16
    I used the instant coffee, which dissolves in cold water this time.
17. 17
    When you're using coffee which doesn't dissolve in water, dissolve in a small amount of hot water, then add after Step 5.