Dissolve wheat flour in 1/2 cup of milk and reserve
in a pan, sauté the garlic and onion in margarine
add the milk with the flour, stir a little and add the rest of the milk, when raising a boil add the chicken broth, stir without stopping until it thickened.
Prep for the red sauce:
Put the oil and margarine in a saucepan
boil the onion, garlic and other ingredients, leave it covered for 5 minutes, add the milk, tomato sauce and oregano, and salt
Set up:
Line a refractory with the white sauce, and start assembling
The first layer after the sauce will be pasta, the second the red sauce, the third the ham, the fourth mozzarella.
Repeat that sequence without the white sauce, one or more times.
Preheat oven to 200°c for 10 minutes.
