Place the washed spinach leaves in a large mixing bowl, tearing any large leaves into bite-sized pieces.
Hull the strawberries and slice them thinly, allowing the juices to seep out and create a sticky, glossy surface on the slices.
Add the sliced strawberries directly into the bowl of torn spinach, letting their juices mingle with the greens.
Crumble the feta cheese over the top of the salad, distributing it evenly for a salty, creamy contrast.
Chop or toast your nuts until fragrant, then add them to the salad for a crunchy, nutty texture.
Thinly slice the red onion and scatter it over the salad for a sharp, pungent bite.
Drizzle the balsamic glaze generously over the salad, coating the greens and fruit with its sweet, tangy flavor.
Finish by adding a splash of olive oil for richness and tossing everything gently to combine all the flavors.
Serve immediately, enjoying the crisp greens, juicy strawberries, and savory cheese in every bite.
