A comforting, cheesy pasta bake that bursts with the bright tang of sun‑ripe tomatoes and the earthy depth of fresh spinach. Every spoonful delivers a warm hug of flavor, perfect for busy weeknights when you need a wholesome meal in minutes.
Why You'll Love This Recipe
I first discovered this dish on a rainy Tuesday when my pantry was nearly empty and my kids were begging for something “fun”. I tossed together a handful of pantry staples—penne, canned tomatoes, frozen spinach, and a generous handful of shredded mozzarella—then slid the mixture into the oven for a quick 20‑minute bake. The result was a golden‑crusted, melt‑in‑your‑mouth casserole that smelled like a cozy Italian trattoria and tasted even better the next day. What makes this recipe truly special is its balance of textures: the pasta stays tender yet holds its shape, the spinach adds a subtle vegetal bite, and the cheese creates a silky, bubbling top that turns any ordinary night into a celebration. It’s also incredibly versatile; you can swap the pasta shape, add a splash of white wine, or sprinkle toasted pine nuts for extra crunch. Whether you’re feeding a family of four, meal‑prepping for the week, or simply craving a comforting vegetarian dinner, this bake delivers flavor, nutrition, and convenience in one colorful, satisfying dish.
8 Reasons to Make This
Ingredients You'll Need
Main Ingredients
- 300 g penne or rigatoni
- 1 ½ cups frozen chopped spinach, thawed and drained
- 1 ½ cups canned diced tomatoes (drained)
- 1 cup shredded mozzarella cheese
- ½ cup grated Parmesan cheese
Seasonings & Extras
- 2 tbsp olive oil
- 1 tsp dried oregano
- ½ tsp garlic powder
- Salt and freshly ground black pepper to taste
Easy Substitutions
Use whole‑wheat penne for extra fiber, swap frozen spinach for fresh baby spinach (add a minute of cooking), replace mozzarella with vegan cheese for a dairy‑free version, or use fire‑roasted canned tomatoes for a smoky twist.
Step-by-Step Instructions
Cook the Pasta
Bring a large pot of salted water to a rolling boil. Add the penne and cook according to package instructions until al dente, about 9‑11 minutes. Drain, reserving ½ cup of pasta water, and set aside.
12 minSauté Aromatics
In a large skillet, heat the olive oil over medium heat. Sprinkle in the garlic powder and dried oregano, stirring for 30 seconds until fragrant. Add the drained tomatoes and let them simmer for 3‑4 minutes, allowing the flavors to meld.
5 minAdd Spinach and Cheese
Stir the chopped spinach into the tomato mixture, letting it warm through (about 2 minutes). Remove the skillet from heat, then fold in half of the mozzarella and a quarter of the Parmesan, creating a creamy base.
4 minCombine Pasta & Sauce
Add the cooked penne to the skillet, tossing to coat each tube with the tomato‑spinach sauce. If the mixture looks dry, splash in a little of the reserved pasta water until a silky consistency forms.
3 minTransfer to Baking Dish
Grease a 9‑inch square baking dish with a drizzle of olive oil. Spoon the pasta mixture into the dish, spreading it evenly. Sprinkle the remaining mozzarella and Parmesan over the top, creating a generous cheesy crust.
2 minBake to Golden Perfection
Place the dish in a preheated oven at 200 °C (400 °F) and bake for 15‑18 minutes, until the cheese is bubbling and the edges turn a deep golden brown. For an extra crispy top, switch to broil for the last 2 minutes, watching closely.
18 minRest & Garnish
Remove the bake from the oven and let it rest for 5 minutes. This allows the sauce to thicken slightly and makes slicing easier. Finish with a sprinkle of fresh basil or parsley for a burst of color and freshness.
5 minServe & Enjoy
Slice the bake into squares, serve hot, and watch it disappear! Pair with a crisp green salad or a slice of garlic bread for a complete, satisfying meal.
0 minPro Tips from the Chef
Storage & Reheating
Refrigerator
4 days in an airtight container
Freezer
Up to 2 months
Reheat
350 °F (175 °C) for 12‑15 minutes
Frequently Asked Questions
Schnelle vegetarische Aufwärmgerichte
Ingredients
- 300 g penne or rigatoni
- 1 ½ cups frozen chopped spinach, thawed and drained
- 1 ½ cups canned diced tomatoes, drained
- 1 cup shredded mozzarella cheese
- ½ cup grated Parmesan cheese
- 2 tbsp olive oil
- 1 tsp dried oregano
- ½ tsp garlic powder
- Salt and freshly ground black pepper, to taste
Instructions
- Cook the pasta: Boil salted water, cook penne al dente, drain, and reserve ½ cup pasta water.
- Sauté aromatics: Heat olive oil, add garlic powder and oregano, then stir in tomatoes and simmer.
- Add spinach & cheese: Mix in spinach, half the mozzarella, and a quarter of the Parmesan; remove from heat.
- Combine pasta & sauce: Toss pasta with the sauce, adding pasta water if needed for creaminess.
- Transfer to dish & top: Spread mixture in a greased baking dish, sprinkle remaining mozzarella and Parmesan.
- Bake: Bake at 200 °C (400 °F) for 15‑18 minutes, broil 2 minutes for extra crispness.
Chef's Notes
- For a smoky flavor, use fire‑roasted tomatoes or add a pinch of smoked paprika.
- If you prefer a thinner sauce, increase the reserved pasta water by ¼ cup.
