Creating delicious pesto toast is straightforward. Follow these steps to enjoy your delightful dish:

1. Toast the Bread: Begin by toasting your chosen bread slices until they’re golden brown and crispy.
2. Prepare the Avocado: While the bread toasts, slice the avocado in half, remove the pit, and scoop the flesh into a bowl.
3. Mash the Avocado: Use a fork to mash the avocado, adding a pinch of salt and pepper to taste. If desired, add a splash of lemon juice for extra brightness.
4. Spread the Pesto: Once the bread is toasted, spread a generous layer of basil pesto over each slice.
5. Add Avocado: Top the pesto with a layer of mashed avocado, spreading it evenly across the toast.
6. Optional Cheese: If using, sprinkle the shredded mozzarella cheese over the avocado layer.
7. Final Toasting (Optional): For a cheesy variation, return the toast to the oven for a few minutes until the cheese is melted and bubbly.
8. Garnish: Add any optional toppings, such as halved cherry tomatoes or red pepper flakes, for extra flavor.
9. Drizzle: Finish by drizzling a bit of olive oil over the top for added richness.
10. Serve Immediately: Enjoy your pesto toast warm for the best flavor and texture!