Zippy Onion Relish - cooking recipe

Ingredients

3 large onions, chopped (I like mine about a medium chop) or 3 cups chopped onions (I like mine about a medium chop)
2 tablespoons water
1/2 cup tomato sauce
3 tablespoons ketchup
1 1/2 teaspoons sugar
1/2 teaspoon dried oregano, crushed
1/4 teaspoon salt
1/4 teaspoon garlic salt (I don't usually have garlic salt so use about 1/8 teaspoon garlic powder)
1/4 teaspoon crushed red pepper flakes

Preparation

In a 2-quart saucepan combine the onions and water. Bring to boiling (this is more like sizzling since it's so little water); reduce heat.
Add tomato sauce, ketchup, sugar, oregano, salt, garlic salt, and red pepper.
Simmer, covered, about 20 minutes or until onions are just tender.
Serve hot or chilled. Store remaining sauce in refrigerator for up to two weeks.