Bright, punchy, and utterly refreshing, Citrus Shrimp Ceviche Tostadas are the ultimate way to wake up your tastebuds and bring bursts of color to your table. Sweet shrimp are “cooked” gently in a trio of citrus juices, then tossed with juicy grapefruit, oranges, crisp cucumber, mellow red onion, jalapeño, and heaps of fresh cilantro—all piled high on a satisfyingly crisp tostada. The creamy avocado garnish pulls everything together, making every bite a dazzling balance of textures and flavors. Perfect for a no-fuss summer appetizer or a vibrant light lunch, Citrus Shrimp Ceviche Tostadas guarantee sun-kissed, coastal vibes in every mouthful.

Ingredients You’ll Need
The magic of Citrus Shrimp Ceviche Tostadas is in a handful of simple, ultra-fresh ingredients that come together for a stunning mix of flavors. Each component has a specific job—whether it’s adding acidity, crunch, creaminess, or a pop of color.
- Raw shrimp (1 lb, peeled, deveined, chopped): Small, tender bites of shrimp soak up all the zesty citrus and become plump and juicy.
- Fresh lime juice (1/3 cup): The backbone of ceviche, providing sharp, bright acidity to “cook” the shrimp.
- Fresh lemon juice (1/4 cup): Offers an extra tangy kick that elevates the overall freshness.
- Fresh orange juice (1/4 cup): Adds subtle sweetness and balances the tartness of the lime and lemon.
- Grapefruit (1, peeled and diced): Its tart-sweet segments bring a juicy sparkle to the mix.
- Oranges (2, peeled and diced): Sweet, bright, and juicy—a sunny contrast to the other citrus notes.
- Cucumber (1, diced): Adds that essential cooling crunch and keeps things light.
- Red onion (1/2 small, finely diced): For gentle pungency and a pop of color.
- Jalapeño (1, seeds removed, finely diced): For a little kick—add more for extra heat!
- Fresh cilantro (1/4 cup, chopped): Lends herbal brightness and a beautiful green fleck throughout.
- Salt, to taste: Essential for bringing all the flavors into harmony.
- Avocado (1, sliced, for garnish): Creamy, rich, and a must-have finishing touch.
- Crispy corn tostada shells (8): The perfect crunchy base for all the juicy toppings.
How to Make Citrus Shrimp Ceviche Tostadas
Step 1: Marinate the Shrimp in Citrus
Start by placing your chopped shrimp into a large nonreactive bowl—glass or stainless steel does the trick. Pour in the lime, lemon, and orange juices and give everything a thorough stir. The shrimp should be completely immersed in the citrus blend so they “cook” evenly. Cover the bowl and pop it in the fridge for 15 to 30 minutes, just until the shrimp turn opaque and look perfectly pink. Keep an eye on them—over-marinating can make the shrimp a bit tough.
Step 2: Prep Your Fruits & Veggies
While the shrimp work their magic in the citrus, prep the rest of your ingredients. Dice up the grapefruit, oranges, and cucumber for juicy bites, finely chop the red onion and jalapeño for pops of flavor and gentle heat, and chop that fresh cilantro so it’s ready to sprinkle in. This is the time to slice your avocado too, so it’s ready for the finishing touch!
Step 3: Combine & Season
Once the shrimp are opaque and look “cooked,” drain off the excess juices—no one wants soggy tostadas! Toss in your prepped grapefruit, oranges, cucumber, red onion, jalapeño, and cilantro. Season generously with salt to taste and gently mix so everything is evenly coated and every bite is a flavor party.
Step 4: Assemble to Serve
Grab your crispy tostada shells and spoon a generous heap of the vibrant citrus shrimp ceviche onto each one. The mixture should mound up beautifully. Top with a few slices of creamy avocado and get ready for the satisfying crunch and juicy, zesty goodness in every bite.
How to Serve Citrus Shrimp Ceviche Tostadas

Garnishes
Nothing finishes Citrus Shrimp Ceviche Tostadas better than a classic flourish of creamy avocado. If you’re feeling fancy, sprinkle a few extra cilantro leaves on top or a pinch of flaky sea salt for that chef’s kiss effect. For a hit of brightness, pass lime wedges around the table for that last-minute squeeze.
Side Dishes
These tostadas are the star of any spread, but they pair brilliantly with simple sides like a chilled black bean salad, crunchy jicama slaw, or even a bowl of lightly salted tortilla chips for scooping up any runaway ceviche. If you’re making it a meal, a refreshing agua fresca or icy beer is the way to go.
Creative Ways to Present
Turn Citrus Shrimp Ceviche Tostadas into a party platter by serving the ceviche in a big bowl surrounded by tostada shells so guests can build their own. Or, make mini versions using small round tortilla chips for festive, bite-sized appetizers. For a dramatic touch, serve the ceviche in halved avocados instead of on tostadas.
Make Ahead and Storage
Storing Leftovers
Leftover Citrus Shrimp Ceviche Tostadas hold up surprisingly well for a day in the fridge, although the tostada shells themselves are best topped just before serving so they stay crisp. Store the ceviche mixture in an airtight container and keep the shells and avocado separate.
Freezing
Ceviche isn’t the best candidate for freezing, as the delicate textures of shrimp and citrus can become mushy after thawing. It’s really meant to be enjoyed fresh—another excuse to make just enough for today!
Reheating
Luckily, you don’t need to reheat Citrus Shrimp Ceviche Tostadas! If you’ve chilled your ceviche and want it closer to room temperature, just set it out for about 10–15 minutes before serving, but keep it cold for food safety.
FAQs
Can I use pre-cooked shrimp instead of raw?
You can, but the magic of Citrus Shrimp Ceviche Tostadas is in the tender, citrus-cured texture of the raw shrimp. Pre-cooked shrimp won’t absorb the flavor quite as much, but in a pinch, you can chop them small and marinate briefly to infuse some citrusy brightness.
What if I don’t eat shrimp? Can I substitute another protein?
Absolutely! This recipe shines with other tender white fish like snapper or tilapia. Just slice the fish thinly and follow the same citrus curing technique. You can even make a vegan version with hearts of palm or cooked chickpeas.
How spicy are the Citrus Shrimp Ceviche Tostadas?
The classic version offers gentle heat from the jalapeño, but you can easily adjust the spice level to suit your taste—add extra chili or even a bit of hot sauce if you want more punch, or skip the jalapeño altogether for a milder approach.
Can I prepare the ceviche mixture ahead for a party?
Definitely! Make the ceviche up to 4 hours ahead, but always assemble the tostadas right before serving so they stay crisp. If you need to prep even further in advance, chop the fruits and veggies separately and combine just before serving for the freshest texture.
What’s the best way to transport these if I’m bringing them to an event?
Transport the ceviche mixture in a sealed container and keep the tostada shells and avocado separate. When you arrive, assemble the Citrus Shrimp Ceviche Tostadas on-site for the ultimate crunch and presentation.
Final Thoughts
If you’re craving a dish that’s effortless, impressive, and packed with happy, sunshiny flavor, Citrus Shrimp Ceviche Tostadas are a must-try. Share them with friends, set them out for a party, or simply treat yourself—you’ll fall in love with every zesty, juicy bite!
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Citrus Shrimp Ceviche Tostadas Recipe
- Prep Time: 25 minutes
- Cook Time: 5 minutes
- Total Time: 30 minutes
- Yield: 4 servings
- Category: Appetizer
- Method: No-Cook (Acid-Cured)
- Cuisine: Mexican
- Diet: Non-Vegetarian
Description
Enjoy the fresh and zesty flavors of Citrus Shrimp Ceviche Tostadas, a delightful Mexican-inspired appetizer that’s perfect for any gathering or as a light meal. The combination of tangy citrus juices, succulent shrimp, and crunchy tostada shells creates a refreshing and satisfying dish.
Ingredients
For the Ceviche:
- 1 lb raw shrimp, peeled and deveined, chopped into small pieces
- 1/3 cup fresh lime juice
- 1/4 cup fresh lemon juice
- 1/4 cup fresh orange juice
- 1 grapefruit, peeled and diced
- 2 oranges, peeled and diced
- 1 cucumber, diced
- 1/2 small red onion, finely diced
- 1 jalapeño, seeds removed and finely diced
- 1/4 cup fresh cilantro, chopped
- Salt to taste
- 1 avocado, sliced for garnish
- 8 crispy corn tostada shells
Instructions
- Marinate the Shrimp: In a large nonreactive bowl, combine chopped shrimp with lime, lemon, and orange juices. Refrigerate for 15–30 minutes until shrimp turn opaque.
- Prepare the Ingredients: Dice grapefruit, oranges, cucumber, red onion, jalapeño, and cilantro.
- Finish the Ceviche: Drain excess juice from shrimp, then mix in prepared fruits and vegetables. Season with salt.
- Assemble: Spoon ceviche onto tostada shells and top with avocado slices.
- Serve: Enjoy immediately for the best texture.
Notes
- Adjust marinating time based on shrimp size and citrus acidity to prevent over-curing.
- For a spicier kick, add more jalapeño or a pinch of chili flakes.
Nutrition
- Serving Size: 2 tostadas
- Calories: 400
- Sugar: 6 g
- Sodium: 520 mg
- Fat: 9 g
- Saturated Fat: 1.5 g
- Unsaturated Fat: 7 g
- Trans Fat: 0 g
- Carbohydrates: 38 g
- Fiber: 5 g
- Protein: 28 g
- Cholesterol: 185 mg