Yes, green onions are also called scallions, you can garnish on top just before serving or you can put it into the salad itself and refrigerate. Either way works!

Are green onions also called SCALLIONS??   
Recipe say refrigerate for 4 hours.  Do the Green Onions go on top after one refrigerates for 4 hours & also can it be put into the POTATO SALAD.  
Checked so many recipes for POTATO SALAD & this one I cannot wait to try.   Wish it was not so hot outside Queens New York so I could go shopping.  

Feel free to use whatever kind of mustard that you prefer! (Deli, Dijon, Yellow, etc.) Potato Salad is flexible.

Hi Leone, you don’t have to add relish, there is just 1.5 tbsp. which isn’t overpowering, simply adds some tang- feel free to omit. The recipe calls for distilled white vinegar so you’re good to use that.

Hi Wendy!! I’m so glad that you found the game-changing ingredient! This recipe comes from my mom, but she never used vinegar either, and now she does every time! 🙂 It makes such a difference. I’m so glad that you are enjoying the recipes, thank you so much for taking the time to leave a review, I really appreciate it! -Stephanie

This recipe turned out great. My recipe is very similar minus the vinegar but I tried yours and the vinegar made such a difference. We tried this recipe out before I make a double batch for the 4th. And guess what I will definitely be making your recipe!! We loved it💛 Who would have thought that one ingredient would make such a difference. The Cozy Cook is the first place I go to when I want to try something new. Thank you so very much 🙂

Yayyy! This makes me so happy Margy. I’m actually making this for Labor Day Weekend festivities. Thanks so much for the great comments and for taking the time to leave a review!💗

This is my favorite potatoe salad now!! Once again, another very flavorful recipe Stephanie!!! I Used red potatoes and they were perfect..perfect ingredients, Thanks once more..your flavors are my favorites!!!