Follow these straightforward steps to create your Cheesy Baked Vegetable Rolls:

1. Preheat Oven: Preheat your oven to 375°F (190°C) and line a baking tray with parchment paper.
2. Sauté Vegetables: In a large skillet, heat olive oil over medium heat. Add minced garlic and sauté for 1 minute.
3. Add Vegetables: Add mixed vegetables to the skillet. Sauté until tender, about 5-7 minutes. Remove from heat and let cool slightly.
4. Prepare Cheese Mixture: In a mixing bowl, combine ricotta cheese, shredded cheese, oregano, salt, and black pepper.
5. Combine: Once cooled, add sautéed vegetables to the cheese mixture. Stir until well combined.
6. Prepare Phyllo Dough: Lay one sheet of phyllo dough on a clean surface. Brush lightly with melted butter or cooking spray. Repeat this process with another sheet.
7. Fill the Dough: Place a generous spoonful of the vegetable mixture at one end of the phyllo dough. Roll it up tightly, folding in the sides as you go.
8. Place on Baking Tray: Arrange the rolled phyllo dough seam side down on the prepared baking tray.
9. Repeat: Continue this process until all the filling is used, ensuring to brush each roll with butter or spray.
10. Bake: Bake for 25-30 minutes or until the rolls are golden brown and crispy. Remove from the oven and allow to cool for 5-10 minutes.

These steps ensure that each roll is packed with flavor and crispy textures.