01 -
In a small bowl, whisk together all of the ingredients for the lemon dressing until combined. Set aside.
02 -
Bring a large pot of salted water to a boil. Gently place the eggs in the water and cook for 7-10 minutes depending on desired doneness. Carefully remove the eggs, transfer them to an ice bath, peel, and halve.
03 -
Add baby potatoes to a pot of boiling salted water and cook for 12-15 minutes or until fork tender. Remove with a slotted spoon, transfer to an ice bath, and cut into quarters.
04 -
Return the potato water to a boil. Add the green beans and blanch for 1-2 minutes until bright green. Transfer to an ice bath, drain, and set aside.
05 -
On a large platter or salad plate, arrange the mixed salad greens as the base.
06 -
Layer the green beans, potatoes, eggs, olives, tomatoes, tuna, and sliced red onion over the greens. Drizzle the dressing over the salad and gently toss, if desired.