This recipe for baked shrimp stuffed avocados began as a quick weeknight idea and turned into a dish my family asks for whenever summer avocados peak in flavor. I first paired cooked shrimp with a touch of mayonnaise and lemon on a busy evening when I needed something fast, healthy, and comforting. The contrast of chilled creamy avocado with warm, cheesy shrimp filling is unexpectedly delightful: the avocado keeps its buttery texture while the shrimp filling becomes slightly warm and melds with melted cheese for a savory finish. It’s a personal favorite for casual dinners, light lunches, and when friends drop by unannounced.

I discovered this combination during an afternoon of pantry-cleaning and realized how versatile it could be. It’s quick—ready in about 20 minutes from start to finish—uses simple ingredients you likely already have, and presents beautifully on a platter. The bright lemon and smoked paprika lift the richness, while the mashed avocado folded into the filling ties everything together. This version uses light mayonnaise and white cheddar to keep the profile familiar and crowd-pleasing without weighing the dish down.

Ingredients

• Avocados: 3 large ripe avocados, halved and pitted. Look for avocados that yield slightly to gentle pressure but aren’t overly soft; Hass variety works beautifully for its creamy texture and nutty flavor.
• Cooked shrimp: 1/2 pound cooked shrimp, peeled and roughly chopped. I prefer medium shrimp for bite-size pieces; if using frozen, thaw under cold running water and pat dry.
• Light mayonnaise: 2 tablespoons. Light mayo keeps the filling creamy without adding too much richness — substitute Greek yogurt for a tangier, lower-fat option.
• Mashed avocado: 1/4 cup (scooped from the centers). Using a bit of the avocado flesh in the filling ties the flavors together and prevents the filling from separating.
• Garlic powder: 1/4 teaspoon for a gentle garlicky backdrop that won’t overpower the shrimp.
• Lemon juice: 2 teaspoons freshly squeezed to brighten the filling and balance the richness of the avocado and cheese.
• Black pepper: Freshly ground, to taste. Add conservatively and adjust after mixing.
• Shredded white cheddar: 1/4 cup. Use a good-quality sharp white cheddar for a clean melted finish; Monterey Jack or mild cheddar are fine alternatives.
• Smoked paprika: A light sprinkle for color and a subtle smoky lift.
• Fresh parsley: 1/2 teaspoon finely chopped for a fresh herb finish and color contrast.

Instructions

Preheat Oven and Prepare Pan:Preheat your oven to 350°F. Line a large baking sheet with foil or parchment paper to make cleanup easy and to prevent the avocados from sliding. If your avocados are very soft, make a small cradle of foil to stabilize each half so they sit level while baking.Make the Filling:In a medium bowl combine the roughly chopped cooked shrimp, 2 tablespoons light mayonnaise, 1/4 cup mashed avocado, 1/4 teaspoon garlic powder, and 2 teaspoons lemon juice. Stir gently until combined; you want cohesive pieces, not a purée. Season with freshly ground black pepper to taste. The lemon juice brightens the flavors and prevents excess browning of the avocado flesh.Stuff the Avocados:Spoon the shrimp mixture into the avocado halves, dividing it evenly among the 6 halves. Press the filling lightly so it nests in the cavity. Top each stuffed half with about 1 tablespoon of shredded white cheddar, ensuring the cheese covers the shrimp for a melty top.Bake Until Warm and Melty:Place the filled avocado halves on the prepared baking sheet and bake in the preheated oven for about 8 to 10 minutes, or until the cheese is melted and the filling is warmed through. Because the shrimp are already cooked, you are aiming to heat the filling and melt the cheese rather than cook the shrimp further; watch closely so the avocado maintains its texture and doesn’t become too soft.Garnish and Serve:Remove from the oven and immediately sprinkle each half with a pinch of smoked paprika and the finely chopped parsley. Serve warm with lemon wedges on the side. These are lovely on their own or paired with a crisp green salad for a fuller plate.

Storage Tips

Store any unused filling in an airtight container in the refrigerator for up to 48 hours. Filled but unbaked avocado halves should be eaten within 4 hours of assembly to avoid significant browning; brush the flesh with lemon juice and cover tightly with plastic wrap if you must hold them briefly. Baked leftovers keep well in the fridge for up to 48 hours; reheat in a 300°F oven for 6-8 minutes to warm through without turning the avocado mushy. Do not freeze once assembled or baked — the avocado texture will degrade and become watery when thawed.

Ingredient Substitutions

If you prefer a lighter filling, substitute the light mayonnaise with plain Greek yogurt (use the same 2-tablespoon amount) for tang and protein. Swap the white cheddar for Monterey Jack, pepper jack, or a dairy-free melting cheese for those avoiding dairy. For a smoky-sweet twist, fold in a teaspoon of finely chopped roasted red pepper or a pinch of chipotle powder. If you’re out of cooked shrimp, small chunks of cooked crab or shredded rotisserie chicken work well with the same flavors and textures.

Serving Suggestions

Serve these halves as an appetizer on a large platter garnished with lemon wedges and microgreens, or pair two halves with a crisp mixed-green salad, grilled corn, and crusty bread for a light dinner. They also make a beautiful addition to a brunch board alongside smoked salmon, sliced tomatoes, and herbed cream cheese. For a low-carb meal, serve with a cucumber and fennel slaw dressed in lemon and olive oil.

Cultural Background

Avocados are native to Central and South America and became beloved worldwide for their rich texture and versatility. Stuffing avocados with salads and warm fillings is a modern, cross-cultural approach that blends the fruit’s creamy base with Mediterranean and coastal seafood traditions. This particular combination — chilled seafood folded with creamy binder and citrus, then briefly warmed — mirrors coastal tapas and seaside bistro plates where seafood is highlighted with minimal fuss.

Seasonal Adaptations

In summer, highlight fresh herbs like basil or cilantro and add diced ripe tomatoes for brightness. In cooler months, swap fresh lemon for a splash of sherry vinegar and add warm spices like smoked paprika or a pinch of cumin. For holiday gatherings, add a tablespoon of finely diced cooked bacon or top with toasted panko and broil briefly for a crunchy finish (use gluten-free panko if needed).

Meal Prep Tips

To meal prep, make the shrimp filling up to 48 hours ahead and refrigerate. When ready to serve, halve and pit avocados, brush lightly with lemon juice, and fill just before baking. If preparing for a gathering, arrange filled halves on the baking sheet and pop them into the oven 10 minutes before guests arrive so they come out warm and melty. Use a rimmed baking sheet to catch any drips and make transport easier.

These baked shrimp stuffed avocados are a small luxury you can make any night of the week. The marriage of creamy avocado and warm, cheesy shrimp makes for a memorable, simple dish — try it once and it will likely become a regular in your rotation.