Peas with Tomatoes

Description
In Romanian: Mazare cu rosii.

Ingredients

 * 2 lbs / 1 kg peas
 * 1 tablespoon butter
 * 4 – 5 tomatoes
 * 1 onion
 * 1 teaspoon sugar (optional)
 * 1 teaspoon chopped dill, salt

Directions

 * 1) Fry the onions in butter until yellow.
 * 2) Add peas, peeled, seeded and chopped tomatoes, sugar, salt and dill.
 * 3) Simmer until the peas are done.
 * 4) There should be very little liquid left.