Method
Chop up all the vegetables and put them in a pan of water
Add a dash of salt and bring to the boil
Boil vegetables until soft
Drain water and leave in the pan
Add 2 tbsp of butter, 1 tbsp of sour cream and 2 cloves of chopped up garlic
Mash all ingredients up (use a hand blender to make it smooth)
Add salt and pepper to taste
Enjoy!