Sure, it is an easy one.
1 1/2 lb potatoes(your choice, I like red) cubed
1/2 lb green beans snapped into bite size pieces
1/4C chopped onion
1/2 C Mayo Lite
1/4 C minced chives I have garlic chives in the garden so I use them
4 TBL lemon juice
salt and pepper to taste
Cook potatoes in salted water 10-13 min till almost done and add beans cook 3 more min. Drain and cool a little. Whisk mayo and lemon add onion,chives and S&P toss with potatoes and beans and chill at least 4 hours or over night.
ENJOY, Cin