01 - Preheat oven to 450°F. Line a baking sheet with parchment paper.
02 - Combine flour, yeast, sugar, and salt in a large bowl. Stir in warm water and olive oil. Mix until dough forms, then knead for 5–7 minutes until smooth and elastic.
03 - Cover dough and let rest for 10 minutes.
04 - Roll dough on floured surface into a heart shape about ¼ inch thick. Transfer to prepared baking sheet.
05 - Mix tomato sauce with minced garlic, oregano, basil, salt, and pepper in a small bowl.
06 - Spread sauce evenly over dough, leaving a ½ inch border. Sprinkle mozzarella cheese over sauce.
07 - Arrange bell peppers, onion, cherry tomatoes, spinach, and olives on top of cheese.
08 - Bake for 12–15 minutes until crust is golden and cheese is melted and bubbling.
09 - Remove from oven, garnish with fresh basil, slice, and serve warm.