Texas Roadhouse Cajun Horseradish Dip

I found this copycat recipe on another website for the dip served with Texas Roadhouse's cactus blossom. I love their dip and I am posting it here for safekeeping.

• Ready In: 5 mins
• Serves: 6

Ingredients

• 1  cup mayonnaise
• 1  cup sour cream
• 1⁄4 cup  prepared chili sauce
• 1⁄4 teaspoon cayenne pepper
• 2  tablespoons  prepared  horseradish sauce

Directions

1. Mix all of the above ingredients together. Chill for several hours and serve with chips or fried onion rings, fried zucchini, fried mushrooms, etc.