I eat most things in moderation. Most things do not include avocado. This toast is heaven. It does not even require a recipe. But I will spell it out for you. Buy bread, avocado and halloumi. Buy olive oil and pepper if you are the kind of a person who does not have olive oil and pepper.
Bake halloumi on a pan with a bit of olive oil until it's golden and crispy on the outside and soft on the inside. Toast your bread. Slice the avocado flesh. `Put it on your toast. Put halloumi on your toast. Sprinkle with olive oil and season with pepper.
Peace, love and avocado.