Cajun Shrimp And Avocado Bites

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Learn how to make these easy Cajun Shrimp and Avocado Bites—a quick, crowd-pleasing appetizer or healthy snack that’s bursting with flavor. Made with just a few simple ingredients like seasoned shrimp, creamy avocado, and fresh herbs, these bites are as nutritious as they are delicious.

Whether you’re planning a low-carb party spread, prepping a protein-packed snack, or looking for a light lunch idea, this recipe comes together in minutes with minimal prep. The spicy Cajun shrimp pairs perfectly with the cool, buttery avocado for a bite-sized dish that’s both refreshing and satisfying.

Perfect for keto, paleo, and gluten-free diets, these avocado shrimp bites are ideal for entertaining or everyday snacking.

These Cajun Shrimp and Avocado Cucumber Bites are fresh, flavorful, and incredibly satisfying. Each bite combines spicy Cajun-seasoned shrimp, creamy mashed avocado, and crisp cucumber slices to create a perfect balance of textures and bold taste. Whether you’re hosting a gathering or just want a quick, healthy snack, these low-carb bites are a total win.

Not only are they keto-friendly, gluten-free, and packed with protein, but they also come together in just minutes—making them ideal for last-minute entertaining or meal prepping. Refreshing, light, and loaded with real ingredients, these shrimp avocado bites are a delicious way to snack smarter.

What Are Cajun Shrimp and Avocado Bites?

Cajun Shrimp and Avocado Bites are a quick and flavorful low-carb appetizer that combines spicy shrimp with creamy avocado, often served on crisp cucumber slices or low-carb crackers. The shrimp are tossed in a bold Cajun seasoning blend—typically made from paprika, cayenne pepper, garlic powder, onion powder, and herbs—then pan-seared or grilled to perfection for a smoky, spicy flavor.

Paired with a smooth, seasoned avocado mash or guacamole, these shrimp avocado bites deliver a satisfying contrast of heat and creaminess in every bite. Perfect as a party appetizer, game day snack, or even a light keto-friendly lunch, this easy recipe captures the bold essence of Cajun cuisine with minimal ingredients and prep time.

Why You’re Going To Love These Cajun Shrimp and Avocado Bites

These Cajun shrimp and avocado cucumber bites are not only delicious—they’re packed with benefits that make them an easy favorite for any occasion. Here’s why they’ll become your go-to low-carb snack or appetizer:

• Super Easy to Make – With just a few simple ingredients and minimal prep, you can whip up these bites in under 20 minutes.
• Creamy and Spicy Perfection – The smooth, rich texture of ripe avocado balances beautifully with the bold, spicy Cajun shrimp for a flavor combo that hits every note.
• Made with Healthy Ingredients – Shrimp is a lean source of protein, while avocado is packed with fiber and heart-healthy fats.
• Perfect for Low-Carb and Keto Diets – These shrimp bites are naturally low in carbs and completely gluten-free.
• Great for Meal Prep or Parties – Whether you’re hosting friends or planning snacks for the week, these stay fresh and impressive.
• Appetizer Crowd-Pleaser – Serve these at your next gathering and watch them disappear—they look elegant and taste gourmet.
• Quick Weeknight Dinner Option – Serve over greens or lettuce cups for a light and flavorful dinner that’s ready fast.
• Satisfying Texture – Crisp cucumber (or optional low-carb crackers), creamy avocado, and tender shrimp create the perfect contrast.
• Customizable Heat Level – Adjust the Cajun seasoning to go mild or spicy, depending on your preference.
• Paleo & Whole30 Friendly – With clean ingredients, this recipe also fits into Whole30 or paleo plans with simple swaps.
• Naturally Gluten-Free – No breading or processed ingredients needed—this is clean eating at its best.
• Bursting with Fresh Flavors – Fresh lime, herbs, and garlic can be added to elevate every bite even more.
• Portable & Bite-Sized – Great for grab-and-go snacks, lunchboxes, or picnic-friendly meals.

Ingredients Needed for Cajun Shrimp and Avocado Bites

These flavorful bites come together with fresh, simple ingredients that pack a bold punch. Here’s everything you need to make this quick low-carb shrimp appetizer:

For the Base:

• Cucumber – Use fresh, crisp cucumbers for a refreshing crunch. English cucumbers are ideal due to their mild flavor and fewer seeds, but regular cucumbers work just as well. Slice them into thick rounds to create a sturdy base.

For the Cajun Shrimp:

• Shrimp – Choose large, peeled, and deveined shrimp. Both fresh and frozen shrimp work, but fresh shrimp deliver the best flavor and texture.
• Garlic – Fresh minced garlic adds aromatic depth and enhances the overall savoriness of the shrimp.
• Cilantro – Optional but recommended for a fresh, herbaceous balance to the bold spices. Substitute with parsley if preferred.
• Paprika – Adds a rich, smoky flavor and beautiful color to the shrimp.
• Cayenne Pepper – Brings heat! Adjust based on your spice preference.
• Salt&Pepper – Essential for seasoning and balancing the flavors.
• Olive Oil – Used for sautéing the shrimp and helping the Cajun spices stick evenly.

TIP: Try using your own Cajun seasoning for extra flavor control and a clean ingredient list.

For the Creamy Avocado Sauce:

• Avocado – Ripe Hass avocados are best for their buttery, creamy consistency. They pair perfectly with spicy shrimp.
• Salt – A pinch of sea salt brings out the natural richness of the avocado.
• Lemon Juice – Adds brightness and prevents the avocado from browning too quickly. Lime juice is also a great alternative.
• Remoulade Sauce – Optional, but it adds a zesty, tangy kick with a touch of Cajun flair. Look for sugar-free versions to keep it keto.

How To Make Cajun Shrimp and Avocado Bites

These quick and flavorful shrimp bites come together in under 30 minutes with simple steps. Here’s how to create the perfect low-carb Cajun shrimp appetizer:

Marinate the Cajun Shrimp

In a medium-sized bowl, place the shrimp. It’s best to use large, peeled, and deveined shrimp for this recipe, but you can also choose fresh or frozen shrimp, depending on what’s available.

Then add the minced garlic(you can also use garlic powder), 1 Tbsp of cilantro, 1 tsp of paprika, 1/2 tsp of cayenne pepper, 1/4 tsp of sea salt, and 1/4 tsp of black pepper.

Drizzle them with 1 Tbsp of olive oil and toss until the shrimp are evenly coated with the seasonings.

Cook The Shrimp

Heat the pan: Place a skillet over medium-high heat and add the remaining 1 tablespoon of olive oil. Make sure the pan is hot before adding the shrimp for a good sear.

Sear the shrimp: Add the shrimp in a single layer and cook for 2–3 minutes on one side, undisturbed, to develop a golden crust.

Flip & finish: Flip the shrimp and cook for another 2–3 minutes, or until the shrimp are fully cooked, tender, and slightly crisp on the edges.

Make the Avocado Sauce

Start by choosing a ripe avocado. Then, carefully remove the pit and scoop out the velvety flesh into a bowl.

Add a pinch of salt and lemon juice of a fresh lemon over the avocado, and mash and mix the ingredients in the bowl. 

Assemble

Take fresh cucumber slices and place them on a plate. Place a generous dollop of the creamy avocado sauce atop each cucumber slice. Then, add a seared Cajun shrimp on top of the avocado cucumber slice. 

Feel free to drizzle a touch of remoulade sauce over each bite. 

Tips For Making the Best Cajun Shrimp and Avocado Bites

Nail this recipe every time with these tried-and-true tips for flavor, texture, and presentation:

1. Use the Freshest Ingredients. Start with high-quality shrimp and ripe avocados. Fresh seafood ensures a naturally sweet, tender bite, and perfectly ripe avocados give you that creamy, buttery texture essential for a smooth avocado spread.
2. Pat Shrimp Dry Before Cooking. Dry shrimp with a paper towel before seasoning. This step helps the Cajun seasoning stick better and promotes better browning when seared.
3. Season Thoroughly and Evenly. Make sure the shrimp are fully coated in Cajun seasoning, garlic, and olive oil. Massage the spices in to enhance the flavor profile. For more depth, consider adding a splash of lime juice or a pinch of smoked paprika.
4. Preheat the Skillet. A hot pan ensures a golden sear and slightly crispy edges—essential for achieving that blackened, flavorful crust without overcooking the shrimp.
5. Avoid Overcrowding the Pan. Cook the shrimp in a single layer. If needed, cook in batches. Overcrowding will cause the shrimp to steam instead of sear, resulting in a softer, less flavorful texture.
6. Choose Ripe Avocados. Use Hass avocados for the best texture and taste. They should feel slightly soft to the touch but not mushy. Underripe avocados won’t mash smoothly and can throw off the flavor.
7. Add a Bright Finish. A squeeze of fresh lemon or lime juice not only enhances the avocado sauce but also brings balance to the bold Cajun seasoning. It adds brightness and a zesty finish to each bite.

Recipe Variations for Cajun Shrimp and Avocado Bites

Here are some recipe variations and ideas to customize your Cajun Shrimp and Avocado Bites:

• Add a Kick with Hot Sauce: For those who love extra heat, drizzle your favorite hot sauce over the shrimp before serving. It’s a great way to spice things up even more.
• Crispy Bacon Bits: Add a crunchy element by sprinkling crispy bacon bits over the avocado sauce. The combination of textures and flavors is delightful.
• Roasted Red Pepper Aioli: Replace the remoulade sauce with a roasted red pepper aioli for a unique flavor profile. The smoky sweetness of roasted red peppers pairs well with the Cajun shrimp.
• Grilled Shrimp: Instead of pan-searing the shrimp, grill them for a smokier flavor. Grilled shrimp will add a subtle charred taste to the bites.
• Avocado Slices: Instead of mashing the avocado into a sauce, slice it and place an avocado slice on each cucumber before adding the shrimp. This variation offers a different texture and appearance.
• Pickled Red Onions: Top each bite with a few pickled red onion slices to introduce a tangy and colorful element.

Storing Ideas

• Fridge: Store any leftover bites in an airtight container in the refrigerator. Place them in a single layer to prevent them from sticking together. They can be refrigerated for up to 1-2 days.

Are These Shrimp Appetizers Healthy?

Yes, these Cajun Shrimp and Avocado Bites can be healthy appetizers since they offer protein, healthy fats, and a variety of textures and flavors.

Can I Use Frozen Shrimp For This Recipe?

Yes, you can use frozen shrimp, but fresh shrimp are preferred for the best taste and texture. If using frozen shrimp, thaw them according to the package instructions before marinating and cooking.

 Is Remoulade Sauce Necessary For This Recipe?

Remoulade sauce is an optional topping. While it adds a zesty and slightly spicy flavor, you can omit it if you prefer a simpler version of the dish.

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