4 med. tomatoes, chopped
1/2 c. onion, chopped
1/2 c. celery, chopped
1/4 c. green pepper, chopped
1/2 c. olive oil
3 tsp. green chilies, chopped
1 tsp. mustard seed
2 tsp. red wine vinegar
1 tsp. coriander
1 tsp. salt
Dash pepper

Combine all ingredients. Chill for several hours. Stir occasionally.