Ingredients
¼ tsp - 1 tsp chipotle chilli flakes (depending on how spicy you like it, I use 1 tsp) 
1 tsp - 1 tbsp boiling water (depending on how many chilli flakes you use) 
60ml mayonnaise 
Salt 

Method
Put the boiling water over the chilli flakes and set aside for 20 minutes. 

Combine the mayo with the chilli and salt to taste. 

Hey presto, one super tasty and delicious mayo.