Things I Will Not Buy Again: Cocktail Sauce

I have a secret. I hate commercial cocktail sauce from bottles and jars. They're oversweet and not very exciting. When I go to good restaurants, theirs, well, aren't. I wanted to figure out for myself how I can improve on shrimp delivery, so I did.

Ingredients:

• 6oz of unsalted, unsugared tomato paste. Canned is fine.
• 4 Tablespoons of Worcestershire sauce.
• 1-2 Tablespoons of white wine vinegar.
• 2-4 Tablespoons of grated horseradish, again from a jar. 

Mix the ingredients in a suitable container, being sure to get everything mixed thoroughly. I used my fancy-pants $5.99 glass 2-cup measuring cup. Serve chilled, probably.