Rinse and dry your spinach. Transfer to a large salad bowl.
Slice your cucumbers, thinly slice your carrots and halve your cherry tomatoes. Toss all the veggies into the salad.
In a small bowl, combine the dressing ingredients: 2 Tbsp Balsamic vinegar, 2 Tbsp olive oil, 1/2 tsp salt and 1/4 tsp pepper. Briskly whisk or shake the dressing ingredients together.
Sprinkle the top with parmesan cheese and drizzle the salad with balsamic vinegar.