Portuguese Chicken With Peas - cooking recipe

Ingredients

2 tablespoons olive oil
1 tablespoon butter
1 medium onion, sliced
1 roasting chicken, about 2 Lbs., cut into pieces
6 ounces chicken stock
2 ounces dry red wine (Portuguese wine is best of course )
salt and pepper, to taste
1 lb frozen peas

Preparation

Heat the butter and the oil together in a heavy casserole. Add the onion and cook until transparent. Remove and keep warm.
Put the chicken in the casserole and lightly brown on all sides. Add the onion, stock, wine and salt and pepper. Cover and cook over low heat until the chicken is done, about 1 hour. Before the chicken is done, add the peas and heat through.