Mexican Fiesta Dip

By Becky Hardin

Updated Apr 22, 2026

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This Fiesta Dip is the perfect game day or party appetizer. I load it with black beans, corn, feta cheese, avocado, salsa, and so much more, it turns out crisp, fresh, and full of flavor and only takes me 5 minutes to pull it together.

Easy Mexican Fiesta Dip

When I first made this dip, I focused on fresh bold flavors with a creamy finish that brings everything together without feeling heavy. Instead of making a hot-and-cheesy dip, I balanced crisp corn, hearty black beans, and juicy tomatoes with avocado and feta for richness. I use a simple salsa and mayonnaise blend as the dressing—it’s smooth, slightly tangy, and just enough to coat everything evenly without overpowering the fresh ingredients.

I like to serve it as a dip, but it also works great as a side dish or topping for all my favorite Mexican recipes, too. I pull this out when we host Cinco de Mayo or take it to friends when we are invited to summer BBQs.

Tips for Beginners

• Add the salsa mixture to your desired consistency. Add a small amount of the salsa mixture at a time until you get the consistency you want. If you use the full amount in the recipe card, you’ll get a really creamy dip. Use less to keep it on the chunkier side.
• Change up the ingredients. This dip is extremely versatile; you can add sliced jalapeños, black olives, or anything else you like. Sometimes, I’ll drizzle taco sauce on top, or mix in some green onions.
• Room temperature lime. It is easier to juice the lime once it’s come to room temperature so take it out of the fridge before you start preparing the dip.

Recipe Card

Mexican Fiesta Dip

4.84 from 18 votes

Prep: 5 minutes mins

Total: 5 minutes mins

Servings: 8

Author: Becky Hardin

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Crisp, fresh, and full of flavor, this Mexican dip recipe is filled with black beans, corn, feta, avocado, salsa, and so much more.

Step-by-step photos can be seen below the recipe card.

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Ingredients 

1x2x3x

• ▢ 1 15 oz. can black beans drained
• ▢ 1 15 oz. can corn drained
• ▢ ¼ cup red onion diced
• ▢ 2 avocados diced
• ▢ ¾ cup diced roma tomato
• ▢ juice from 1 lime
• ▢ ½ cup mayonnaise or use plain Greek yogurt
• ▢ 1 cup salsa
• ▢ ½ cup shredded colby-jack cheese
• ▢ ½ cup chopped cilantro
• ▢ ½ cup crumbled feta

Instructions 

• Combine the beans, corn, onion, avocado, tomato, feta, and lime juice in a bowl. Mix and set aside.
  1 15 oz. can black beans, 1 15 oz. can corn, ¼ cup red onion, 2 avocados, ¾ cup diced roma tomato, ½ cup crumbled feta, juice from 1 lime
• In a separate bowl, combine mayonnaise and salsa and stir until well mixed.
  ½ cup mayonnaise, 1 cup salsa
• Pour the salsa mixture over the veggies and toss with shredded cheese and cilantro. Serve and enjoy.
  ½ cup shredded colby-jack cheese, ½ cup chopped cilantro

Serving: 1servingCalories: 333kcalCarbohydrates: 18gProtein: 10gFat: 25gSaturated Fat: 7gCholesterol: 30mgSodium: 722mgPotassium: 586mgFiber: 8gSugar: 3gVitamin A: 595IUVitamin C: 10.7mgCalcium: 191mgIron: 1.7mg

Nutrition information is automatically calculated, so should only be used as an approximation.

Did you make this? Leave a comment!

How to Make Mexican Fiesta Dip Step by Step

Combine dip ingredients: Place 1 15 oz. can black beans, 1 can corn, ¼ cup diced red onion, 2 avocados, ¾ cup diced roma tomato, ½ cup crumbled feta, and the juice from 1 lime in a large bowl.

In a separate bowl, combine ½ cup mayonnaise and 1 cup salsa and stir well until well combined.

Pour the salsa and mayonnaise mixture over the veggies, and toss with ½ cup shredded cheese and ½ cup cilantro.

Serve: Serve the dip cold and enjoy!

How to Store

Because everything is so fresh, it’s best to prepare this right before serving. Luckily, there’s no cooking required, so it’s super quick to toss together. But if you do prep a few hours ahead of time, keep the mayo-salsa separate from the other ingredients, and mix right before serving.

If there are any leftovers, this Mexican dip recipe is absolutely delicious the next day. It will keep in the refrigerator for up to three days. The ingredients will start to mix and meld together, but it will still taste great. Just keep an eye on your avocados for browning.

I recommend storing the main dip mixture and the mayo-salsa mixture separately (if you haven’t already mixed everything). That will keep the other ingredients fresh and crispy.

Serving Suggestions

I usually serve this dip cold with homemade tortilla chips, or I’ll cut up a bunch of veggies and serve it with veggie sticks. But any type of dipper works well. If I’ve got leftovers, I’ll serve the dip as a topping on top of these steak tacos on Taco Tuesday. But it also makes a great side with crockpot chicken tacos.

• In this Mexican Street Corn Dip, I’ve combined Mexican grilled corn and a mix of cream cheese, corn, hot sauce, jalapeños, lime, and feta.
• Cod Fish Tacos feature fresh citrus flavors, tequila, a pinch of sugar, and a touch of spice.
• These Nachos Supreme are loaded with ground beef, refried beans, guacamole, jalapeño, pico de gallo, lots of cheese, and plenty more.

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