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Homemade Veggie Stromboli with Mushroom, Spinach and Mozzarella photo

Veggie Stromboli with Mushroom, Spinach and Mozzarella

This Veggie Stromboli is a cheesy, veggie-packed delight that's perfect for any occasion!
Prep Time15 minutes
Cook Time30 minutes
Total Time45 minutes
Course: Main Course
Cuisine: Italian
Keyword: Comfort Food, Easy, Make Ahead, Vegetarian
Servings: 4 servings

Ingredients

  • 16 ounces refrigerated or homemade pizza dough
  • 1.5 tablespoons extra virgin olive oil
  • 0.75 teaspoon kosher salt
  • 8 ounces thinly sliced cremini mushrooms stems trimmed
  • 1 medium red onion chopped
  • 3 cups baby spinach
  • 3 cloves garlic crushed
  • 1 cup part-skim shredded mozzarella cheese
  • 1 egg white beaten
  • Sesame seeds optional for topping
  • Marinara sauce for serving

Instructions

  • Preheat your oven to 400°F (200°C) for an even bake.
  • In a large skillet, heat olive oil over medium heat. Sauté red onion for 2-3 minutes until softened, then add mushrooms and cook for 5 minutes. Stir in garlic and spinach until wilted; season with salt and remove from heat.
  • On a floured surface, roll out pizza dough into a 12x16 inch rectangle.
  • Spread sautéed vegetables over the dough, leaving space around edges, and top with mozzarella cheese.
  • Roll the dough from one edge, tucking sides in to seal the filling. Pinch seams to prevent leakage.
  • Transfer to a parchment-lined baking sheet, brush with egg white, and sprinkle sesame seeds if desired.
  • Bake for 25-30 minutes until golden brown and cooked through.
  • Let cool for a few minutes before slicing. Serve warm with marinara sauce.

Equipment

  • Large Skillet
  • Baking Sheet
  • Parchment Paper
  • Rolling Pin
  • Pastry brush

Notes

  • Use whole wheat dough for added fiber.
  • Feel free to add more veggies like bell peppers or zucchini.
  • Store leftovers in an airtight container for up to 3 days.