Preheat your oven to 400°F (200°C).

In a large pan over medium heat, add the olive oil. Once heated, add the minced garlic and stir for about 30 seconds until fragrant.

Add the shredded spinach and cook until wilted, about 2-3 minutes.

In a bowl, mix the cooked spinach and garlic with the crumbled tofu, onion powder, salt, and pepper to combine.

On a lightly floured surface, roll out the vegan puff pastry. Cut it into squares.

Add a tablespoon of the spinach filling in the center of each square and fold the pastry over to seal. Press down the edges using a fork.

Place the rolls on a parchment-lined baking sheet and bake for 20-25 minutes or until golden brown.

Let them cool for a few minutes and serve warm.