Salmon Stew - cooking recipe

Ingredients

6 to 8 potatoes, peeled and diced
1 large onion, peeled and chopped
1 (14 1/2 oz.) can tomatoes
1 large can salmon (skin and bones removed)
salt and pepper to taste
onion salt (optional)
1 Tbsp. butter (optional)

Preparation

Put potatoes and onion in a large saucepan and cover with water.
Boil until potatoes are soft.
Add remaining ingredients and simmer for 30 minutes.
Serves 4.