
This California Spicy Crab Stuffed Avocado brings together the fresh flavors of the Pacific coast in one delightful bite. The creamy avocado creates the perfect vessel for sweet lump crab meat enhanced with just the right kick of sriracha.
I first made this elegant appetizer for a summer gathering when temperatures were too high to turn on the oven. The combination of cool crab with spicy sriracha instantly became my go-to impressive starter that takes just minutes to prepare.
Ingredients
- Light mayo: Provides creaminess without overwhelming the delicate crab. Choose quality mayo for best results
- Sriracha: Adds essential heat that balances the richness of avocado and crab. Look for natural brands without artificial preservatives
- Fresh chives: Brings bright oniony notes and beautiful color. Garden-fresh makes a noticeable difference
- Lump crab meat: The star ingredient deserves careful selection. Fresh is ideal but good-quality canned works well
- Cucumber: Adds refreshing crunch and lightness to the filling. English cucumbers have fewer seeds
- Hass avocado: The perfect firm yet creamy variety to hold your filling. Choose slightly firm fruits that yield to gentle pressure
- Furikake: This Japanese seasoning blend adds umami depth and texture. Sesame seeds make an excellent substitute
- Gluten free soy sauce or coconut aminos: Provides the perfect salty finish that ties everything together
Step-by-Step Instructions
- Prepare the dressing:
- In a medium bowl whisk together the light mayonnaise with the sriracha and chopped fresh chives until completely combined. The mixture should have a slight pink hue from the sriracha. This base provides both creaminess and heat that will coat the crab mixture perfectly.
- Mix the filling:
- Gently fold the lump crab meat and diced cucumber into the sauce. Use a light touch to keep the crab pieces intact without breaking them down too much. The goal is to coat everything in the dressing while maintaining the texture of each ingredient. The cucumber provides a refreshing crunch that contrasts beautifully with the tender crab.
- Prepare the avocados:
- Cut your avocado in half lengthwise and remove the pit carefully. You can either peel the skin away from each half or use a spoon to scoop the flesh out intact. If serving immediately the peeling method creates a cleaner presentation. For the best appearance choose avocados that are ripe but still firm enough to hold their shape.
- Assemble the dish:
- Divide the crab mixture evenly between the avocado halves creating a generous mound on top of each. Press gently to ensure the filling adheres but avoid mashing the avocado beneath. The filling should look abundant but stable enough that it won't slide off when served.
- Finish with toppings:
- Sprinkle each stuffed avocado with a light dusting of furikake or sesame seeds for texture and visual appeal. Finish with a careful drizzle of soy sauce or coconut aminos across the top to add a final layer of umami flavor that ties everything together.

The sriracha is truly the secret ingredient that transforms this dish. I discovered its importance accidentally when I once made it without and found the flavor somewhat flat. Just those two teaspoons create a perfect background heat that complements the sweetness of the crab without overwhelming it. My family now requests this whenever we can find good crab on sale.
Make Ahead Options
These stuffed avocados are best assembled just before serving to prevent the avocado from browning. However you can prepare the crab mixture up to 24 hours in advance and store it covered in the refrigerator. When ready to serve simply halve your avocados and top with the chilled crab mixture. This makes entertaining virtually stress free as your main preparation is done well before guests arrive.
Dietary Adaptations
This versatile recipe easily accommodates various dietary needs. For Whole30 or paleo compliance simply use an approved mayonnaise and substitute coconut aminos for the soy sauce. Those watching calories can reduce the mayo slightly and increase the cucumber for more volume with fewer calories. For a dairy free option the recipe works perfectly as written since it naturally contains no dairy ingredients.
Serving Suggestions
Serve these stuffed avocados as an elegant starter before a seafood main course or alongside a crisp green salad for a complete light meal. For a beautiful presentation place each half on a bed of mixed greens or microgreens. If serving as part of a larger spread consider pairing with other seafood items like shrimp cocktail or ceviche for a coastal themed menu. A chilled crisp white wine like Sauvignon Blanc or Pinot Grigio makes the perfect beverage accompaniment.

This recipe blends simplicity with elegance, making it perfect for entertaining or enjoying on a quiet afternoon at home.
Frequently Asked Questions
- → Can I make this California Spicy Crab Stuffed Avocado ahead of time?
You can prepare the crab mixture up to 24 hours ahead and store it covered in the refrigerator. However, it's best to cut and fill the avocados just before serving to prevent browning. If needed, brush cut avocados with lemon juice to slow oxidation.
- → What can I substitute for sriracha in this dish?
If you prefer less heat or don't have sriracha, you can substitute with hot sauce, chili garlic sauce, or a mixture of ketchup with a pinch of cayenne pepper. Adjust quantities to your desired spice level.
- → Is this dish suitable for special diets?
Yes! This dish is naturally gluten-free (when using GF soy sauce), low-carb, and keto-friendly. It can be adapted for Whole30 or paleo diets by using compliant mayo and coconut aminos instead of soy sauce, as noted in the ingredients list.
- → What is furikake and where can I find it?
Furikake is a Japanese seasoning typically made with sesame seeds, seaweed, salt, and sometimes dried fish. You can find it in Asian grocery stores, the international aisle of larger supermarkets, or online. As mentioned in the recipe, Eden Shake is a recommended brand, or you can simply substitute with sesame seeds.
- → What can I serve with this crab-stuffed avocado?
This dish works beautifully as an appetizer on its own, but you can also serve it with a light green salad, a cup of miso soup, or cucumber slices for a more complete meal. For a more substantial pairing, consider serving with sushi rice or cauliflower rice.
- → Can I use imitation crab meat instead of lump crab?
While real lump crab meat provides the best flavor and texture, you can substitute with imitation crab (surimi) if needed. Keep in mind that imitation crab contains wheat and is not suitable for gluten-free, Whole30, or paleo diets.