Source: Green Mill Brewing Company - St. Paul, Minnesota

2 cups mayonnaise
1 1/4 cups sour cream
1 pound frozen spinach, thawed, squeezed
    tightly to drain off all liquid, and chopped
1 teaspoon minced fresh garlic
1/2 teaspoon crushed red pepper flakes
1/2 teaspoon ground black pepper
1/4 teaspoon seasoning salt
1 (8 ounce) can water chestnuts, drained and chopped
1 (1.4 ounce) package Knorr vegetable soup mix

In large bowl, combine all ingredients and mix well. Refrigerate for at least 3 hours before using.

Serve with torn bread chunks or tortilla chips.

Makes 4 cups.