Cheesy Tuna Mornay. Meanwhile, melt the butter in a small saucepan over medium heat. Stir in the flour until smooth. Gradually mix in milk so that no lumps form. Cheesy Tuna Mornay

You can cook Cheesy Tuna Mornay using 10 ingredients and 8 steps. Here is how you cook that.

Ingredients of Cheesy Tuna Mornay
  1. You need 50 grams of Butter.
  2. You need 1 medium of chopped onion.
  3. You need 300 ml of Whole Milk.
  4. Prepare 3 tbsp of Plain Flour.
  5. You need 100 grams of Cheese - Grated.
  6. It’s 1 can of Tuna in springwater.
  7. It’s 1 can of Corn kernels.
  8. It’s 1 1/4 cup of Breadcrumbs.
  9. You need 1 medium of Lemon -Juiced.
  10. You need 1 medium of Tomato -Sliced.

We now use this same tuna mornay recipe to slot into our own family meal rotation. Unlike many of the tuna mornay recipes you will find, this one is basic and does not have any pasta. To turn your roux into the cheesy goodness that will make this tuna mornay, you will add in the cheeses. Start by removing the pan from the heat and stir in one cup of each the parmesan and cheddar cheeses.

Cheesy Tuna Mornay step by step
  1. Preheat oven to 180c.

  2. Heat butter in saucepan.

  3. Add Onion and Cook until soft.

  4. Remove from heat and stir in flour.

  5. Add milk and bring to boil stirring continuously.

  6. Add half of the cheese and the can of tuna, including Springwater, stir until smooth.

  7. Pour into a greased oven proof dish and sprinkle breadcrumbs and remaining cheese on top, cover with tomato slices.

  8. Place in oven on 180°C for 20 min or until lightly browned.

Stir until it melts into the mixture. Make sure to save that extra cheese because we are going to melt it over the top! A lovely tuna pasta bake in a cheesy Mornay sauce, made with Cheddar cheese. Other cheeses would work well here, especially Gruyere. A fabulously quick dinner that has everything in one dish.