Start by rinsing the quinoa under cold water. Boil it in stock for 15-20 minutes until it’s fluffy and tender. Using stock instead of plain water adds a depth of flavor that really makes the salad pop. Set it aside to cool slightly.
Thinly slice the shallots and fry them in olive oil over medium heat for 15-20 minutes. Keep an eye on them so they don’t burn—they should turn golden brown and crispy. Once done, transfer them to a paper towel-lined plate and sprinkle with a little salt.
After the frying oil cools slightly, whisk in apple cider vinegar, honey, Dijon mustard, salt, and pepper. Taste and adjust seasoning as needed. The result is a sweet and tangy vinaigrette that perfectly complements the salad’s ingredients.
In a large bowl, combine the cooked quinoa, arugula, apple slices, pepitas, and Parmesan. Pour the honey mustard vinaigrette over the salad and toss gently to coat everything evenly. Finally, sprinkle the crispy shallots on top for that irresistible crunch.