Spicy Watermelon Shrimp Ceviche

As seen in: Fresh, Bright, and West Coast Cool

This dish brings together tender shrimp quickly blanched and chilled, tossed in fresh lime juice and paired with diced watermelon, creamy avocado, cucumber, and a touch of jalapeño for lively heat. Everything is seasoned with olive oil, cilantro, salt, and pepper, then spooned into cool, crisp lettuce leaves for a fun and refreshing handheld appetizer. The combination of sweet watermelon and citrusy ceviche is bright and perfect for warm days. Serve immediately for best texture, finished with an extra sprig of cilantro if you like.

A woman wearing an apron and smiling.
Created By Clara
Last modified on Mon, 02 Jun 2025 17:17:23 GMT
Spicy watermelon shrimp ceviche cups. Save This
Spicy watermelon shrimp ceviche cups. | zetluna.com

Spicy Watermelon Shrimp Ceviche Cups are my warm weather secret for easy entertaining These bright little lettuce cups pack cool juicy watermelon with tender shrimp and citrus for that irresistible balance of sweet heat and tangy crunch Every time I bring these out for friends the whole platter disappears within minutes and they have even become a summer birthday tradition at my house

I first threw these together on a steamy July day when I wanted something light but satisfying Now my family requests them for poolside lunches and neighbors ask for the recipe whenever I serve them

Ingredients

  • Medium shrimp: fresh or frozen for tender protein and quick cooking Look for peeled and deveined for ease
  • Lime juice: freshly squeezed for bright acidity and classic ceviche flavor Choose limes that feel heavy for their size
  • Seedless watermelon: small diced for sweetness and crisp texture Go for deep red flesh and minimal white lines
  • Red onion: finely diced for sharp bite and color Use a firm onion and soak in water if very pungent
  • Jalapeño: finely diced for heat with seeds removed for lower spiciness Select glossy and unblemished peppers
  • Cucumber: peeled seeded and diced for cooling crunch Pick firm cucumbers with no soft spots
  • Avocado: diced for creaminess and richness Hass avocados with a slight give at the stem end work best
  • Fresh cilantro: chopped for herbal brightness Leaves should look perky and green
  • Butter lettuce or small gem lettuce leaves: for cup bases Crisp leaves help everything hold together
  • Sea salt: enhances all flavors Choose fine flakes for easy sprinkling
  • Freshly ground black pepper: for warmth and depth
  • Extra-virgin olive oil: to round out flavors and add a silky finish Use a fruity and peppery oil if possible
  • Hot sauce: optional for an extra punch Bottle brands or homemade both work well

Step-by-Step Instructions

Prepare the Ice Bath:
Fill a medium bowl with cold water and plenty of ice The ice bath instantly stops the shrimp from overcooking and keeps them tender
Cook the Shrimp:
Bring a medium saucepan of salted water to a boil Add the shrimp and cook for one to two minutes They should turn pink and opaque immediately Chill them in the ice bath to lock in their juiciness
Chop the Shrimp:
Once the shrimp have cooled completely in the ice bath drain them well and chop them into bite sized pieces for even marinating
Marinate with Lime Juice:
In a nonmetallic mixing bowl combine the chopped shrimp with all the freshly squeezed lime juice Let it chill in the refrigerator for ten minutes so the flavors meld and the shrimp takes on a tangy brightness
Drain and Reserve Juice:
After marinating drain nearly all the lime juice from the bowl leaving a couple of tablespoons behind This helps balance tartness and keeps the ceviche juicy without being watery
Combine Fruits Veggies and Mix:
Add the diced watermelon cucumber avocado onion jalapeño and cilantro into the bowl with the shrimp Season with sea salt black pepper and a drizzle of olive oil plus hot sauce if you want a spicy kick Gently fold everything together so the avocado stays intact
Assemble into Lettuce Cups:
Carefully spoon the ceviche mixture into the lettuce leaves making sure each cup gets a little of everything Arrange on a platter and serve at once Garnish with extra cilantro for a fresh pop
A spoonful of shrimp salad. Save This
A spoonful of shrimp salad. | zetluna.com

Watermelon is my secret weapon in this dish It brings not just juiciness but a sweet contrast that makes the shrimp shine The first time I made these for my kids was a riot of laughter in the kitchen as they helped scoop the filling into the lettuce cups Little hands made for slightly messy but truly joyful bites we still laugh about

Storage Tips

If you have leftovers refrigerate the shrimp watermelon mixture without the lettuce in an airtight container for up to one day The acidity keeps the flavor vibrant but avocado may soften slightly Wait to assemble into lettuce cups until just before serving so the leaves stay crisp

Ingredient Substitutions

Swap the shrimp for cooked bay scallops or a mild white fish like halibut for a twist Mango or pineapple can stand in for watermelon if you want extra sweetness For extra heat use a serrano pepper instead of jalapeño If cilantro isn’t your favorite try fresh mint or flat leaf parsley

Serving Suggestions

Set out with a platter of tortilla or plantain chips alongside for scooping Serve these ceviche cups as a starter for grilled fish tacos or with a big jug of iced agua fresca For fancier occasions garnish each cup with a thin slice of jalapeño or delicate microgreens

Cultural Notes

Ceviche has roots along the Pacific coast from Peru to Mexico Traditionally seafood is “cooked” in citrus rather than heat This fusion take draws on both Latin American and Caribbean favorites by combining shrimp and fresh tropical fruit served in crisp lettuce boats for a party-perfect update

Shrimp and avocado in lettuce cups. Save This
Shrimp and avocado in lettuce cups. | zetluna.com

Common Questions

→ Can I substitute the shrimp with another seafood?

Yes, you can use cooked scallops or firm white fish in place of shrimp for a different flavor and texture.

→ How spicy is this appetizer?

The heat comes mainly from the jalapeño. For less spice, remove the seeds or reduce the amount used.

→ How far in advance can I prepare the ceviche mixture?

Ceviche is best enjoyed fresh, but you can chill the assembled mixture for up to one hour before serving.

→ Are there any tips for serving this at parties?

Prepare the shrimp and chopping ahead of time, and assemble the cups just before serving to keep the lettuce crisp.

→ What pairs well with these ceviche cups?

Serve with tortilla or plantain chips for extra crunch, or alongside fresh fruit for a light, festive spread.

→ Is this dish suitable for gluten-free diets?

Yes, this starter uses naturally gluten-free and dairy-free ingredients. Always check labels for cross-contamination.

Spicy Watermelon Shrimp Ceviche Cups

Shrimp, watermelon, and citrus blend in crisp lettuce cups for a zesty, vibrant starter with a cooling, spicy twist.

Preparation Time
25 Time in Minutes
Cooking Duration
5 Time in Minutes
Overall Time
30 Time in Minutes
Created By: Clara


Skill Level: Simple

Style: Fusion / Latin American

Output: 6 Serves

Diet Preferences: No Gluten, No Dairy

What You Need

→ Seafood

01 225 g medium shrimp, peeled, deveined, tails removed
02 240 ml freshly squeezed lime juice (about 6–8 limes)

→ Fruits & Vegetables

03 150 g seedless watermelon, small-diced
04 ½ small red onion, finely diced
05 1 medium jalapeño, finely diced (seeds removed for less heat)
06 ½ medium cucumber, peeled, seeded, and diced
07 1 small avocado, diced
08 5 g fresh cilantro, chopped
09 1 head butter lettuce or 12 small gem lettuce leaves, separated and washed

→ Seasonings & Extras

10 ¼ teaspoon sea salt, or to taste
11 ¼ teaspoon freshly ground black pepper
12 1 tablespoon extra-virgin olive oil
13 1 teaspoon hot sauce (optional, to taste)

Steps to Follow

Step 01

Prepare an ice bath in a medium bowl.

Step 02

Bring a saucepan of salted water to a boil. Add shrimp and cook for 1–2 minutes, until just pink and opaque. Immediately transfer shrimp to the ice bath to chill.

Step 03

Once cool, drain shrimp and chop into bite-sized pieces.

Step 04

In a non-metallic bowl, combine shrimp and lime juice. Marinate in the refrigerator for 10 minutes.

Step 05

Drain most of the lime juice from the shrimp, reserving about 2 tablespoons.

Step 06

Add diced watermelon, red onion, jalapeño, cucumber, avocado, and cilantro to the shrimp. Season with salt, pepper, olive oil, and hot sauce (if using). Gently toss to combine.

Step 07

Spoon the ceviche mixture into lettuce cups. Serve immediately, garnished with extra cilantro if desired.

Additional Notes

  1. For an extra kick, add a pinch of chili flakes or swap jalapeño for serrano pepper.
  2. Serve with tortilla chips or plantain chips for added crunch.
  3. Swap shrimp for cooked scallops or firm white fish if desired.
  4. Ceviche is best enjoyed fresh but can be chilled for up to 1 hour before serving.

Essential Tools

  • Medium saucepan
  • Mixing bowls (non-metallic preferred for citrus)
  • Sharp knife
  • Cutting board
  • Slotted spoon
  • Salad spinner or colander (for lettuce)

Allergen Information

Check each ingredient for allergens, and don’t forget to consult your doctor if you’re unsure.
  • Contains shellfish (shrimp).
  • Gluten-free and dairy-free.
  • Always verify ingredient labels for cross-contamination if serving to guests with allergies.

Nutritional Details (Per Serving)

Nutritional facts should only be used as a general guide, not as medical advice.
  • Caloric Content: 120
  • Fats: 4 grams
  • Carbohydrates: 9 grams
  • Proteins: 11 grams