Chestnut Free Lemon-Dill Tuna Cucumber Cups
These bright, refreshing little bites are the kind of appetizer that disappears from the platter before you even get a chance to sit down. Crisp English cucumber rounds are hollowed into natural cups and loaded with a zesty tuna filling made with coconut-based mayo, fresh lemon juice, lemon zest, dill, celery, and a hint of ground ginger — every element working together for something that tastes far more impressive than the effort involved. For anyone navigating tree nut restrictions, tuna-based snacks and appetizers can sometimes hide unexpected ingredients in store-bought versions, so making this from scratch puts you fully in control. The coconut-based mayo keeps things creamy without introducing anything off-limits, and the rest of the ingredient list is refreshingly straightforward. A quick taste and seasoning check before filling the cups ensures the filling is punchy and bright — don't skip that step. These are best served immediately so the cucumber stays crisp and the filling stays fresh, making them ideal for entertaining or a light lunch that comes together in minutes.
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Learn more →Ingredients
4 servings
For the tuna filling
- 2 cans (5 oz each) tuna packed in water, drained
- 3 tbsp coconut-based aip mayo
- 2 tbsp fresh lemon juice
- 1 tsp lemon zest
- 2 tbsp fresh dill, finely chopped
- 2 tbsp celery, finely diced
- 1 tbsp chives, finely sliced
- ¼ tsp fine sea salt
- ¼ tsp ground ginger
For the cups
- 2 large english cucumbers
For serving
- fresh dill sprigs, for garnish (optional)
- lemon wedges, for serving (optional)
Instructions
- 1
Slice the cucumbers crosswise into rounds about 3/4-inch thick — you should get 18–20 rounds per cucumber. Use a small spoon or melon baller to scoop a shallow well into the center of each round, leaving the bottom intact so the cup holds its filling.
- 2
In a mixing bowl, combine the drained tuna, coconut-based AIP mayo, lemon juice, lemon zest, fresh dill, celery, chives, salt, and ground ginger. Stir until evenly combined and the tuna is broken into small, uniform flakes.
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