Healthy Tuna Noodle Casserole (Pasta Bake)

Introduction
A modern twist on the classic tuna noodle casserole, this healthier version is packed with protein, vegetables, and a rich tomato sauce. Gone are the days of using creamy soups—this dish uses fresh ingredients for a lighter, more flavorful meal that everyone in the family will love. With protein-packed tuna, nutrient-rich spinach, and vibrant vegetables, it’s a wholesome dinner option that’s easy to prepare and satisfying.

Ingredients

3 cups small pasta shape (such as rigatoni)
1/4 cup olive oil (divided)
4 cloves garlic, minced
1 small onion (optional), diced
1 large bell pepper, chopped
1 cup carrots, chopped
8 large green olives, chopped
2 cups baby spinach
4 cans tuna, drained
2 cups tomato sauce (marinara)
Salt and pepper, to taste
1 cup cheddar cheese, grated
Optional: fresh basil or green onion, for garnish
How to Make