01 - Preheat oven to 465°F (240°C) or the highest setting available. If using a pizza stone, place it in the oven to heat.
02 - In a large bowl, combine flour, yeast, sugar, and salt. Add warm water and olive oil, mixing until a cohesive dough forms.
03 - Knead dough on a lightly floured surface for 6 to 8 minutes until smooth and elastic. Cover with a damp cloth and let rest for 10 minutes.
04 - Roll out dough into a large heart shape approximately 1/4 inch thick. Transfer to a parchment-lined baking sheet or floured pizza peel.
05 - Combine tomato passata with oregano, basil, garlic powder, salt, and pepper. Spread evenly over dough, leaving a small border around the edges.
06 - Sprinkle mozzarella cheese evenly over sauce. Arrange halal pepperoni slices in a decorative pattern.
07 - Drizzle with olive oil. Bake for 12 to 15 minutes until crust is golden brown and cheese is melted and bubbly.
08 - Remove from oven and garnish with fresh basil leaves if desired. Slice and serve hot.