Cook the farro: Bring a pot of salted water to a boil. Add the farro and cook for 30-35 minutes until tender but still with a slight chew. Drain, rinse with cool water, and set aside to cool completely.
Prep the hard boiled eggs: Bring a pot of water to boil, gently add eggs, and cook for 10-12 minutes. Transfer to an ice bath, then peel and cut into quarters or halves. Set aside.
In a small bowl, whisk together the pesto, Duke's mayo, Greek yogurt, buttermilk, lemon juice, and minced shallot. Season with salt and fresh cracked pepper. Taste and adjust — you want it creamy but balanced. Refrigerate until ready to serve.
Start with the spinach as your base. Layer on the farro, tomatoes, and smoked salmon. Top with a mix of parmesan, pepitas, and raisins (this is your sweet-savory trail mix). Finish with the hard boiled eggs and scatter the LOVE CORN snacks across the top.
Drizzle generously with the pesto mayo-yogurt dressing. Toss gently or serve on the side for meal prep. The corn snacks stay crunchier if added right before eating.