1. In a bowl mix together flour, sugar, salt, butter and instant yeast.
2. Add the buttermilk to the mixture and mix.
3. Now add milk and bring the dough together. it may be slightly sticky but it is fine.
4. Transfer the dough to counter and start kneading the dough.
5. You need to knead it for 10 minutes. Though it will be sticky first, after kneading for 5 minutes it will be of the correct consistency. Resist the temptation of adding more flour.
6. When the dough is soft and elastic, transfer it to an oiled bowl and cover with a cling wrap.
7. Set aside for 1- 1 1/2 hours or until double in size.
8. Now take it back to the counter and press it to degas.
9. Divide into two equal portions.
10. Roll out each portion into a 10" * 13" rectangle.
11. Apply 1 tbs of butter on each rectangle.
12. Divide the sugar, raisins and cinnamon between both the rectangles.
13. Start from the larger side and roll it into a tight log.
14. Keep seam side down.
15. Now bring both the sides together and overlap so that it forms a ring.
16. With the help of scissors or a serrated knife, cut out 12 equal portions keeping the central ring intact.
17. For one ring, twist two pieces so that it forms a heart.
18. Repeat it with the remaining pairs.
19. For the second ring, just twist all the pieces in a similar angle so that it looks like a sliding ring.
20. Cover with a damp cloth and set aside until double.
21. preheat oven to 175°C.
22. Give a milk wash to the rings which are double the size now.
23. Bake for 2- minutes or until the top is golden.
24. Allow thewm to cool completely.
25. Mix together icing sugar, vanilla and milk to pourable consistency. Add more milk if necessary.
26. Drizzle this glaze all over the rings and allow it to set.
27. Serve with a cup of coffee for breakfast..