If you are looking for a quick, wildly flavorful dip that is absolutely guaranteed to be the hit of the party, this Mississippi Dip is it! It takes all the savory, tangy, mouthwatering flavors of a classic Mississippi Pot Roast and miraculously transforms them into a scoopable snack.<br /><br />A rich base of sour cream and mayo is blended with savory au jus and onion dip mixes, then spiked with zesty pepperoncini peppers and a splash of their tangy brine. It comes together in just 5 minutes and is absolutely genius for game days, movie nights, or neighborhood potlucks. Just be warned—once people taste it, the bowl will be empty before you know it!

Servings: 10–12 Servings

INGREDIENTS

To get the best texture, make sure you chop your pepperoncini peppers fairly small so that no one gets a massive chunk of pepper on their chip!

The Creamy Base:

1 tub (16 oz) Sour cream: Provides a rich, thick foundation.
½ cup Mayonnaise: Adds a silky texture and slightly tangy depth.

The Savory Seasonings:

1 packet (1 oz) Au jus mix: This is the secret ingredient that gives the dip its deep, savory, “roast-like” flavor.
1 packet (1 oz) Onion dip mix: For a punch of savory allium flavor.
½ tsp Garlic powder &amp; ½ tsp Black pepper.

The Zesty Kick: Garlic:

¾ cup Pepperoncini peppers: Drained very well and roughly chopped.
2 tbsp Pepperoncini brine: The juice straight from the jar ties the whole dip together!

STEPS

The Creamy Base:

1) In a large mixing bowl, combine the sour cream and mayonnaise. Stir them together until completely smooth and blended.

Add the Flavor:

1) Pour the packets of au jus mix and onion dip mix directly into the cream base. Add the chopped pepperoncinis, the pepperoncini brine, garlic powder, and black pepper.

Mix and Combine:

1) Use a rubber spatula or a sturdy spoon to mix everything together vigorously until the seasonings are fully dissolved and the peppers are evenly distributed throughout the dip. Transfer the mixture to a beautiful serving bowl.

The Crucial Chill:

1) Crucial Step: Cover the bowl tightly with plastic wrap and chill it in the refrigerator for at least 30 minutes before serving. This resting period is absolutely essential—it allows the dry seasoning packets to rehydrate and lets all the savory, tangy flavors beautifully meld together!

Serve:

1) Remove the chilled dip from the fridge, give it one final, gentle stir, and serve cold alongside your favorite dippers!

Expert Tips for Success:

1) Control the Salt: Both the au jus mix and the onion dip mix contain a fair amount of sodium. Do not add any extra salt to this recipe until after it has chilled and you have tasted it with a salty potato chip!

Adjust the Consistency: If you prefer a slightly thinner dip, simply stir in an extra tablespoon or two of the pepperoncini brine until you reach your desired consistency.

Drain the Peppers: Make sure you thoroughly drain the pepperoncinis before chopping them so you can accurately measure the 2 tablespoons of brine. Too much liquid will make the dip runny!

Variations and Substitutions:

1) The Greek Yogurt Swap: For a lighter base with a bit more protein, you can substitute the 16 ounces of sour cream with an equal amount of plain, full-fat Greek yogurt.

The Meaty Upgrade: To truly mimic a Mississippi Pot Roast, fold ½ cup of very finely shredded, cooked beef roast into the dip before chilling.

Spice it Up: If you love heat, swap the mild pepperoncinis for hot pickled jalapeños, and use jalapeño brine instead!