Ther are some best recipes my Mom & M.I.L makes. so I too tried my best to some of it.among those Potato thalisam 'is one the item. Please do try.

Potato Thalisam.
Ingredients;
potato 4 no; wash, boil , peel skin, cut  as cubes keep aside.
onion  -1 chop,;      tomato medium size  - 1 chop,;.... ginger garlic paste -  1 tsp;
g.chili  -2no slit;          chili pwr  - 1 tsp;         turmeric pwr  1/4tsp;     garam masal pwr  -1/4 tsp;
salt to taste.
seasonings;         mustard ,  cumin,  c/leaves
Step;
Heat oil in a pan, add mustard seeds; when it splutters, add   onion and curry leaf and fry till golden brown. then add g+g  paste, g.chillis  saute a minute, now add tomato cook until mashed  all. add pwdrs  & 2tbs water mix well.  cover and allow it to cook on low flame.(do not add water)  When oil oozing , add the cubed potatoes and mix well with the masala ..pour around some oil for  avoid  in  sticking  pan.Non stick pan is good. on slow fire  should keep for few minutes  to fry well. stir occasionally...garnish some coriander leaves. serve hot. suits for sambar Rice, chapati...