Tuna Pasta Bake (Printable)

Oven-baked pasta combined with tuna, tomato sauce, herbs, and cheese for a comforting main dish.

# Components:

→ Pasta

01 - 12 oz dried pasta (regular or chickpea pasta)

→ Protein & Pantry

02 - 2 cans (5.6 oz each) tuna in water or olive oil, drained
03 - 1 cup frozen peas (150 g)
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, 375 ml)
10 - 1 cup grated cheese (cheddar or mozzarella, optional, 100 g)
11 - 1/2 tsp dried oregano
12 - 1/2 tsp dried basil
13 - Salt and pepper, to taste

→ Topping

14 - 1/2 cup breadcrumbs (50 g)
15 - 1/4 cup grated Parmesan or extra cheddar (optional, 25 g)

# Method:

01 - Set the oven to 400°F.
02 - Boil the pasta in a large pot of salted water 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. Add garlic and sauté for 1 more minute.
04 - Stir flour into the skillet and cook for 1 minute. Gradually whisk in milk to create a smooth sauce. Simmer while stirring until thickened, approximately 3 to 4 minutes.
05 - Combine chopped tomatoes, oregano, basil, salt, and pepper into the sauce. Simmer for 3 to 5 minutes to develop flavors.
06 - Mix in drained tuna, frozen peas, and half of the grated cheese until evenly combined.
07 - Add the cooked pasta to the sauce mixture and stir gently to integrate all ingredients.
08 - Transfer the mixture into a greased 9x13 inch baking dish. Sprinkle the remaining cheese, breadcrumbs, and Parmesan on top.
09 - Bake in the preheated oven for 20 to 25 minutes until the top is bubbly and golden brown.
10 - Allow to cool slightly before serving.

# Expert Advice:

01 -
  • Uses affordable pantry staples for easy weeknight cooking
  • Flexible for different diets: make vegetarian or use chickpea pasta for extra protein
02 -
  • For a vegetarian version, omit tuna and add drained chickpeas or extra vegetables
  • Use gluten-free pasta and breadcrumbs for dietary needs
03 -
  • Add spinach, bell pepper, or sweetcorn for more flavor and nutrition
  • Let the bake cool slightly before serving for easier slicing and best texture
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