Step 1

Preheat the oven to 190ºc/170ºc fan and grab 12 tulip cases in a 12 hole muffin tray

Step 2

Mix the crumb ingredients together in a bowl, and chill in the fridge of freezer

Step 3

Add the oil, eggs, carrot and sugar to a bowl and combine

Step 4

Add the flour, spices and bicarb and mix again - try not to over mix

Step 5

Split the muffin mix between 12 tulip cases evenly

Step 6

Mix the chilled crumb up with a fork and sprinkle over the muffins

Step 7

Bake in the oven for 22-25 minutes and then cool

Step 8

Mix the drizzle ingredients together until thick and then drizzle over the muffins