Hearty Tuna Pasta Bake (Printable Version)

Savory pasta casserole with tuna, peas, and cheese baked for a comforting main dish.

# What You’ll Need:

→ Pasta

01 - 12 oz dried pasta (regular or chickpea)

→ Protein & Pantry

02 - 2 cans (5.6 oz each) tuna in water or olive oil, drained
03 - 1 cup frozen peas
04 - 1 can (14 oz) chopped tomatoes
05 - 1 medium onion, finely chopped
06 - 2 cloves garlic, minced

→ Sauce

07 - 2 tbsp olive oil
08 - 2 tbsp plain flour
09 - 1 1/2 cups milk (dairy or unsweetened plant-based)
10 - 1 cup grated cheese (cheddar or mozzarella, optional)
11 - 1/2 tsp dried oregano
12 - 1/2 tsp dried basil
13 - Salt and pepper, to taste

→ Topping

14 - 1/2 cup breadcrumbs
15 - 1/4 cup grated Parmesan or extra cheddar (optional)

# Step-by-Step Guide:

01 - Set oven temperature to 400°F.
02 - Boil salted water in a large pot; cook pasta until just al dente, then drain and set aside.
03 - Heat olive oil in a large skillet over medium heat; cook onion until softened, about 3 to 4 minutes, then add garlic and cook 1 minute more.
04 - Sprinkle flour over onion and garlic, cook 1 minute; gradually whisk in milk to create a smooth sauce and simmer until thickened, about 3 to 4 minutes.
05 - Stir in chopped tomatoes, oregano, basil, salt, and pepper; simmer for 3 to 5 minutes to blend flavors.
06 - Mix drained tuna, frozen peas, and half the grated cheese into the sauce.
07 - Gently fold cooked pasta into the sauce mixture until evenly coated.
08 - Pour mixture into a greased 9x13 inch baking dish; sprinkle with remaining cheese, breadcrumbs, and Parmesan if using.
09 - Bake uncovered for 20 to 25 minutes until bubbly and golden on top.
10 - Allow dish to cool slightly to set before portioning and serving.

# Additional Tips::

01 -
  • Quick preparation using everyday ingredients
  • Easy to customize and great for feeding a crowd
02 -
  • Use chickpea pasta for added plant-based protein
  • Make it gluten-free by using gluten-free pasta and breadcrumbs
03 -
  • Add chopped spinach bell peppers or sweetcorn for an extra nutrition boost
  • Prepare ahead and reheat leftovers for quick weeknight meals
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