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Home » Dinner » Vegan Crab Cake Sliders

June 29, 2021

Vegan Crab Cake Sliders

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Hearts of palm form the base of these delicious vegan crab cake sliders, seasoned with dill and Old Bay. We crush saltines to bind the mixture and shape it into cakes before deep frying. Serve with a creamy sauce made with vegan mayo, sriracha and capers.

A vegan crab cake slider with sauce, shot against a dark background. this Recipe

I’ve made vegan crab cakes before using hearts of palm, farro and tempeh. These vegan crab cakes sit perfectly on slider buns for a casual brunch or as an appetizer for get-togethers.

Table of Contents

  • What are hearts of palm?
  • What do hearts of palm look and taste like?
  • How to make these vegan crab cake sliders
  • Check out these recipes for more ways to use hearts of palm!
  • Vegan Crab Cake Sliders
    • Description
    • Ingredients
    • Instructions
    • Notes

What are hearts of palm?

Hearts of palm, a white vegetable extracted from palm trees thriving in humid regions of South and Central America, undergo a specific process to ensure their freshness. After harvesting, the hearts of palm are promptly boiled, cut into cylinders, and carefully packed in a brine solution due to their perishable nature. If possible, look for hearts of palm brands that note they use sustainable harvesting practices on the can.  

What do hearts of palm look and taste like?

Hearts of palm are pale white in color and look like smooth asparagus spears, but thicker. They have a neutral or slightly nutty flavor, similar to artichokes. The texture is flaky, and the brine adds a slightly salty note. I love using them in vegan seafood dishes because the delicate texture and neutral flavor mimics crab or lobster.

A hand holding up a vegan crab cake slider against a dark background.

How to make these vegan crab cake sliders

These vegan crab cakes are golden and crunchy on the outside and super rich and flakey on the inside. I will share my secret to getting these crab cakes just right: use hand-crushed saltines, which help bind the hearts of palm and vegan mayo together. Old Bay and dill gives the mixture that seafood feel, and apple cider vinegar adds just the right amount of acid.

Once I fry up these crab cakes, I serve them on toasted, buttery buns. The crunch of the cakes against the crunch of the buns is so good! The special sauce pulls everything together. Vegan mayo adds richness, the capers and brine add a salty acidity and the sriracha adds a little pop of spice.

A top-down shot of vegan crab cakes. One crab cake is held over a cooling rack with other crab cakes.

Look at these beauties! These fry up to a perfect golden shade in minutes.

Note: You’ll need to use the mixture right away for a crisp crab cake that holds its shape in the hot oil. Don’t refrigerate the mixture or leave it out too long, or your crab cakes will be mushy and sad. 🙁

A vegan crab cake slider on a wooden board.

Check out these recipes for more ways to use hearts of palm!

Crispy Vegan Fish Sandwich

Vegan Tuna Salad

Beer-Battered Hearts of Palm

Crispy Hearts of Palm Tacos

Hearts of Palm Crab Cakes

Hands holding a tray of crab cake sliders.

You can add microgreens, arugula or butter lettuce for a pop of green and lemon wedges to serve if you’d like!

Print
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A hand holding a vegan crab cake slider.

Vegan Crab Cake Sliders


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  • Author: erin wysocarski
  • Total Time: 35 minutes
  • Yield: 4 crab cakes
  • Diet: Vegan
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Description

These flavorful vegan crab cake sliders are made with hearts of palm and seasoned with dill and Old Bay. It’s deep-fried and served on a toasted slider bun with special sauce. This is a perfect vegan seafood appetizer!


Ingredients

for the crab cakes

  • 1/4 cup vegan mayo
  • 1/4 tsp dill
  • 1/4 tsp apple cider vinegar
  • 1, 14 oz. can hearts of palm, halved, then smashed with the flat part of a knife, then rough chopped
  • 2 tsp Old Bay
  • 10 saltines, crushed up with your hands

for frying

  • canola, grapeseed or vegetable oil, for frying.

for the special sauce

  • 1/4 cup vegan mayo
  • 2 tsp capers
  • 1/2 tsp sriracha

to serve

  • toasted slider buns (use olive oil or vegan butter)
  • arugula, microgreens or butter lettuce (optional)
  • lemon wedges (optional)

Instructions

to prep the crab cake mixture

  1. Combine the first 3 ingredients together in a small bowl.
  2. Place the chopped hearts of palm into a separate bowl. Season with the Old Bay.
  3. Gently fold in the crushed saltines.
  4. Add the sauce to the crab cake mixture and gently fold again until combined.
  5. Form the mixture into 4 crab cakes and set aside.

to fry the crab cakes

  1. Place several inches of oil into a medium-sized dutch oven or cast iron pot.
  2. Heat the oil to about 375. It should take about 7 minutes over medium high heat.
  3. You can test the oil’s readiness by inserting a chopstick into the oil so it touches the bottom of the pot. If bubbles form around the chopstick immediately, you are ready to fry.
  4. Place one of the crab cakes onto a skimmer and lower gently into the oil. You can add another if you like, but keep the fry number to 1 or 2 for each batch.
  5. Using the skimmer, gently roll the crab cakes around and allow to fry for 2-3 minutes, or until deeply golden.
  6. Using the skimmer, transfer the crab cakes to a baking sheet with a cookie rack over the top to drain while you fry the rest.

to toast your slider buns

  1. Preheat a cast iron skillet over medium heat.
  2. Add in enough vegan butter or olive oil to coat the bottom of the pan.
  3. Working in batches, add in the slider buns and allow to toast, gently pressing them down with your hand or a spatula to ensure even contact.

to serve

  1. Smear a tablespoon of the special sauce to the bun, and add the crab cake.
  2. Serve with greens and lemon wedges if you’d like.

Notes

The mixture needs to be used right away—do not chill.

  • Prep Time: 15 minutes
  • Cook Time: 20 minutes
  • Category: Lunch, Dinner
  • Method: Deep Fried
  • Cuisine: American

Keywords: vegan crab cakes, vegan crab cake, vegan crab, vegan seafood

Did You Make This Recipe?

Tag @olivesfordinner on Instagram … we’d love to see it!

You may also like:

Vegan Buttermilk Salad Dressing
Seitan Bourguignon
Crispy Beer-Battered Vegan Fish
Crispy Cauliflower Crust Pizza

Filed Under: Dinner, Seasonal Recipes, Summer Recipes, Trending Posts, Vegan Seafood Tagged With: hearts of palm, sriracha

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Reader Interactions

Comments

  1. Trina says

    July 17, 2021 at 6:33 pm

    These are amazing! I am gluten sensitive so used gf panko, about 3Tbsp.
    Perfect taste and texture. Family had as sliders, I had on salad.
    Thank you,
    Trina

    Reply
    • erinwyso says

      July 19, 2021 at 7:38 am

      Trina, So happy you enjoyed and were able to sub gf panko with good results!

      Reply

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Hi! I’m Erin Wysocarski. Glad you’re here.

I create vegan recipes for those who love to cook and eat. My husband Jeff photographs them. We live in Boston with our rescue dog, Harper. More about Erin →

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