Curried Tuna Slice

• BASE
• 1 cup all-purpose flour
• 90 g butter
• 1 egg yolk
• 1 tablespoon water (approx)
• FILLING
• 1 (425 g) can tuna
• 60 g butter
• 1/2 cup water
• 3 teaspoons curry powder
• 2 stalks celery
• 2 tablespoons flour
• 1 onion
• 1/2 cup milk
• 2 eggs
• 1/2 teaspoon paprika
• 45 g cheddar cheese
• salt and pepper

1. For the base: Sift flour into a bowl, rub in butter, add egg yolk and enough water to mix to a stiff dough; refridgerate 30 minutes.
2. Roll pastry to fit base of a rectangle tin (16 x 26cm).
3. For the filling: Spread well drained tuna over the pastry.
4. Saute chopped onion& chopped celery in 15g butter, until onion is transparent; spread over tuna.
5. Melt remaining butter, add flour and 2 tsps of curry powder, stir until smooth.
6. Add milk gradually, stir until sauce boils& thickens, reduce heat, add 30g grated cheese, stir until melted; add salt& pepper.
7. Add lightly beaten eggs, mix well.
8. Spread the cheese sauce evenly over the onion& celery.
9. Combine remaining grated cheese, remaining curry powder and paprika, sprinkle on top of slice.
10. Bake in a moderate- hot oven for 10 minutes, reduce heat to moderate, bake further 25- 30 minutes or until golden.

base, flour, butter, egg yolk, water, filling, tuna, butter, water, curry powder, stalks celery, flour, onion, milk, eggs, paprika, cheddar cheese, salt

Taken from www.food.com/recipe/curried-tuna-slice-53935 (may not work)