This refreshing apple spinach salad is a perfect combination of sweet and savory flavors. Crisp apple slices and tender baby spinach are tossed together with a tangy thyme-Dijon vinaigrette. The vinaigrette adds a burst of flavor with its blend of fresh thyme, Dijon mustard, lemon juice, and olive oil. This salad is not only delicious but also packed with nutrients from the spinach and apples. It makes a great side dish or a light and healthy lunch option.