Use the Inspiralizer to make the cucumber noodles. If you don’t have an Inspiralizer, you can use a mandoline or a julienne peeler to make the noodles.
Divide the cucumber noodles onto plates. Top with tomatoes, olives, and red onion. In the center of the noodles add a spoonful of hummus. Sprinkle feta cheese over the noodles. Season with salt and black pepper, to taste. Serve immediately.