Ultimate Creamy Tomato and Spinach Pasta Bake

There’s something uniquely comforting about a warm pasta bake, bubbling straight from the oven. This Creamy Tomato and Spinach Pasta Bake is the epitome of cozy dining, combining tender pasta with a rich, velvety tomato sauce, fresh spinach, and a generous layer of melted cheese. It’s an elegant yet easy-to-make dish that’s perfect for a weeknight family dinner or a special weekend meal. We’re confident this recipe will become a cherished favorite in your home kitchen.

Ingredients

• 1 lb (450g) penne or rigatoni pasta
• 1 tbsp olive oil
• 1 large yellow onion, finely chopped
• 4 cloves garlic, minced
• 28 oz (800g) can of crushed tomatoes
• 1 cup heavy cream
• 1 tsp dried oregano
• 1/2 tsp red pepper flakes (optional, for a little heat)
• Salt and freshly ground black pepper to taste
• 5 oz (150g) fresh spinach
• 1 1/2 cups shredded mozzarella cheese
• 1/2 cup grated Parmesan cheese
• Fresh basil, for garnish

Instructions

1. Preheat your oven to 375°F (190°C). Lightly grease a 9×13 inch baking dish.
2. Cook the pasta in a large pot of salted boiling water according to package directions, but undercook it by 2 minutes so it is very al dente. Drain and set aside.
3. While the pasta cooks, heat the olive oil in a large skillet or Dutch oven over medium heat. Add the chopped onion and cook until softened, about 5-7 minutes. Add the minced garlic and cook for another minute until fragrant.
4. Pour in the crushed tomatoes, heavy cream, dried oregano, and red pepper flakes (if using). Season with salt and pepper. Bring the mixture to a simmer and let it cook for 10 minutes, stirring occasionally, to allow the flavors to meld.
5. Remove the sauce from the heat and stir in the fresh spinach. The heat from the sauce will wilt the spinach perfectly in a minute or two.
6. Add the drained pasta to the skillet with the sauce and stir gently until all the pasta is coated.
7. Pour half of the pasta mixture into the prepared baking dish. Sprinkle with half of the mozzarella and Parmesan cheeses. Top with the remaining pasta mixture and then sprinkle the rest of the cheeses evenly over the top.
8. Bake, uncovered, for 20-25 minutes, or until the sauce is bubbly and the cheese is melted and golden brown on top.
9. Let the pasta bake rest for 5-10 minutes before serving. This helps it set and makes it easier to serve. Garnish with fresh basil and enjoy!

Nutritional Information

Estimated values per serving (serves 6).