4 tbsp butter
4 tbsp flour
1-1/2 cups milk
1 cup ricotta cheese
salt and pepper to taste
1) Heat the butter in a saucepan.
2) When hot add flour and mix well. Cook 1 minute over a low heat.
3) Add the milk in a little at a time, and stir well. Cook for 3-4 minutes over low heat.
4) Add the ricotta cheese and cook 3-4 minutes over low heat
You can use this for any vegetable dish, or in the vegetarian lasagne.
This is my own recipe.