Antipasto - cooking recipe

Ingredients

1 medium bottle ketchup
1/4 c. olive oil
1 small jar pearl onions, drained
1 medium jar green stuffed olives, drained
1 medium jar mixed sweet pickles, diced and drained
2 cans chunk tuna, drained and flaked
1 c. tomato sauce
1/2 c. parsley, chopped
1 can black pitted olives, drained
1 jar marinated mushrooms (do not drain)
1 jar marinated artichoke hearts (do not drain)
garlic powder

Preparation

Mix all together and chill overnight.
Serve with large crackers.
Can be kept refrigerated several days.
Will serve \"lots\" of people.