Creating the Veggie & Hummus Sandwich is straightforward. Follow these simple steps:

1. Prepare the Bread: Start by toasting the slices of whole-grain bread until golden brown, if desired.
2. Spread Hummus: Take one slice of bread and spread a generous layer of hummus over one side.
3. Layer Vegetables: Begin layering your chosen vegetables on top of the hummus. Start with cucumber, followed by tomato, bell pepper, and spinach or arugula.
4. Add Avocado: If using, place the sliced avocado on top of the veggies.
5. Season: Sprinkle a pinch of salt and black pepper to enhance the flavors.
6. Drizzle Olive Oil: For an extra flair, consider drizzling some olive oil and a squeeze of lemon juice on the veggies.
7. Top with Bread: Place the second slice of bread on top, hummus side down, to complete the sandwich.
8. Slice and Serve: Cut the sandwich diagonally for a pleasing presentation and serve immediately.

These easy steps will help you create a flavorful and nutritious Veggie & Hummus Sandwich in no time!