I got the recipe from my good friend so here it is.
Ingredients
Minced Beef 500g
Dried Mexican Chilli?s (Mulato / Cascabel / Chipotle)
Oregano tbl spoon
Beef Stock 1 cup
Cumin tsp
Paprika tsp
Chilli powder tsp (optional) make sure its mexican. Chipotle is good
Hot chocolate 1-2 tbl spn
Tomatoes paste 2-4 tbl spoon
Kidney beans
Salt pepper to taste
Deseed and take out the stem from the dried chilli?s I usually do 1 Mulato 3 Cascabel and 2 Chipotle
Cut chilli?s into small pieces and cover with boiling water for 20-30mins then blend into a paste
Fry up the mince
Add the Chilli paste and all the other ingredients
You can experiment with the types of Chillis there are some that are there for flavour and colour and not that hot.
You can buy some online here
http://www.casamexico.co.uk/products/mexican_groceries-40-8-40.html Also I some times add some good diced beef or good quality chorizo.
The ideal is if you can get Mexican hot chocolate but any will do
The Chilli paste is also great to add into or baste homemade burgers
Enjoy!!
I asked him about the chocolate and he added that even having 2/3 table spoonfuls works.