Dilly Potato Salad with Green Beans
To make ahead: Steam green beans and potatoes (Step 2) and refrigerate for up to 2 days. Make dressing (Step 3), leaving out dill, and refrigerate for up to 2 days.
Tip: To hard-boil eggs, place cold large eggs in a single layer in a saucepan; cover with water. Set the pan over medium-high heat. When the water just begins to bubble vigorously, reduce the heat to a slight simmer; simmer for 10 minutes. Remove from the heat, pour out the hot water, and cover the eggs with ice-cold water. Let the eggs cool before peeling.