I was given this recipe by a restaurant owner. It took several years to get the ingredients list out of him. He made it from scratch every week. He made them strong and spicy.
I only use Clamato juice, never tomato juice. Start by filling a carafe or pitcher with the amount you think you need. I fill it about 2/3 full and start mixing in ingredients.
When mixing use your own ratios baed on how spicy you want. I never really measure the ingredients, I just go by feel.
Go a little heavy on the wortcheshire sauce and to taste on the tobasco sauce . Pickapeppa is somewhat sweet so not too much.
Add the rest of the spices to you taste. Stir until the horseradish is evenly distributed.
Now your mix is ready. Time to prepare the glasses.
I use fresh limes squeezed into the mix and as a garnish.
Use a lime to rim each glass with some juice.
If you want salt on rim place the glass rim side down into a salt mixture.
Add ice cubes to the glass. Vodka about 1/3 way up. I use less expensive vodka as the mix masks any difference in vodka quality. Your choice.
I also put extra fresh ground pepper in the glasses.
Fill with your mix. Add extra garnish if you want. Enjoy!