Horseradish Chili Sauce - cooking recipe

Ingredients

2 tablespoons olive oil
2 cups finely chopped red onions
3 tablespoons minced garlic
1/4 cup rice vinegar
2 tablespoons Worcestershire sauce
1 teaspoon chili powder
2 cups whole canned plum tomatoes (with juice)
1 1/2 teaspoons kosher salt
1/2 teaspoon pepper
1 1/2 - 2 tablespoons prepared horseradish
2 teaspoons Tabasco sauce

Preparation

Heat oil in a heavy medium saucepan over medium heat.
Add oinion and cook, stirring often, for about 10 minutes, until the onion is softened.
Add the garlic and cook an additional minute longer.
Stir in vinegar, Worcestershire sauce, chili powder, and plum tomatoes, and let simmer and thicken 5 minutes, breaking up tomatoes with a wooden spoon or spatula.
Remove from heat and add remaining ingredients, then blend until smooth.