Preheat your oven to 400°F (200°C) to ensure a hot, even bake.

Bring a large pot of water to a rolling boil for cooking your chosen pasta.

Cook the penne pasta according to package instructions until al dente, about 8-10 minutes.

Drain the pasta and set aside, allowing excess water to escape.

In a skillet, add a splash of olive oil. Once shimmering, toss in minced garlic and broccoli, sauté for about 7 minutes until tender.

Stir in baby spinach and cook until wilted, about 2 minutes, then remove from heat.

Combine cooked pasta, sautéed vegetables, cottage cheese, and marinara sauce in a large baking dish. Season with salt and pepper and mix well.

Top with an even layer of shredded mozzarella cheese.

Bake in the oven for about 20 minutes until cheese is melted and bubbly.

Garnish with fresh basil leaves and serve with garlic bread or a salad.