Heat a pot of water on the stove on medium-high heat
Once it is boiling, put two russet potatoes (washed, skin on) in the pot and let it boil for 6-7 minutes until fork tender
Remove potatoes from the pot and let them cool.
Once cooled, peel skin off of potatoes.
Dice potatoes into 1/4 inch cubes.
Add diced potatoes to a mixing bowl along with all spices listed in the ingredients section under Chaat Masala above. Mix well. Taste and adjust salt and spices as necessary.