Mississippi Sin Dip is a creamy, savory cold dip made with ranch seasoning, au jus mix, sour cream, mayonnaise, and finely chopped pepperoncini for a bold, tangy finish. This easy-to-make dip comes together in minutes and improves after chilling, making it perfect for game day, holiday parties, potlucks, or casual get-togethers. Serve it with crackers, tortilla chips, pretzels, or fresh vegetables—this flavorful dip is usually one of the first dishes to disappear.

This dip pairs well on a snack board alongside other cold appetizers like cheese spreads, homemade tortilla chips, and a simple sweet dip for contrast. It’s a versatile, crowd-pleasing option whether you’re assembling a grazing board or offering a single standout dip.
Ingredient Notes

Complete list of ingredients with quantities and step-by-step instructions is located in the recipe card below.
- Sour cream: full-fat sour cream gives the creamiest, thickest texture. For a lighter option, full-fat Greek yogurt can be used as a substitute.
- Pepperoncini peppers: use jarred or canned pepperoncini, finely chopped. Reserve some of the pickling juice to add tang and thin the dip slightly. If pepperoncini are not available, mild banana peppers can be used.
Helpful Tips
- Chop the pepperoncini finely so they distribute evenly throughout the dip and avoid large spicy bites.
- Start with a small amount of pepperoncini juice, taste, and add more if you want a brighter, tangier profile.
- For the best flavor, refrigerate the dip for at least 30 minutes to allow the seasonings to meld.
- Stir the dip again just before serving to keep the texture smooth and even.
Storage
Store the dip in an airtight container in the refrigerator for up to four days. Freezing is not recommended, as the sour cream and mayonnaise base can separate and become watery when thawed.

Variations and Add-ins
- Mix in shredded cheddar or Colby Jack for extra richness and a cheesy note.
- Add finely chopped cooked bacon for a smoky, savory variation.
- Fold in a few tablespoons of softened cream cheese for a thicker, more scoopable dip.
- Season with a pinch of garlic powder, onion powder, or freshly ground black pepper to taste.
Mississippi Sin Dip
10 mins
40 mins (includes chilling)
Ingredients
- 1 cup sour cream
- 1 cup mayonnaise
- 1 1oz packet ranch seasoning mix
- 1 1oz packet au jus gravy mix
- ¼ cup finely chopped pepperoncini peppers
- 1 tablespoon pepperoncini juice (from the jar)
Instructions
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In a medium bowl, combine the sour cream and mayonnaise with the ranch seasoning packet and the au jus gravy mix. Stir thoroughly until the mixture is smooth and evenly combined.
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Fold in the finely chopped pepperoncini and the reserved pepperoncini juice. Mix until the peppers are evenly distributed throughout the dip.
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Cover the bowl and refrigerate for at least 30 minutes to allow the flavors to meld. Stir again before serving and adjust seasoning or pepperoncini juice to taste.
Notes
- This is a cold dip and is served chilled—do not bake.
- Make ahead: Prepare up to 24 hours in advance for convenience; flavors will continue to develop.
- Storage: Keep refrigerated in an airtight container for up to four days.
- Freezing: Not recommended because dairy ingredients can separate and lose texture when thawed.
- Substitutions: Use full-fat Greek yogurt in place of sour cream for a slightly tangier, thicker dip.
- Pepperoncini substitute: Mild banana peppers work if pepperoncini aren’t available.
Serving ideas
- Ritz-style crackers or water crackers
- Tortilla chips or pita chips
- Pretzels
- Fresh vegetables like celery sticks, carrot sticks, and bell pepper strips
Nutrition
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Calories: 207kcal
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Carbohydrates: 3g
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Protein: 1g
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Fat: 21g
Nutrition information is approximate and provided for convenience only.
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