Starlight Mango Tuna Poke with Cucumber Salsa
Sashimi-grade tuna seared to perfection, served atop a vibrant mango-cucumber salsa that sparkles like starlight. This japanese-inspired seafood ready in about 35 minutes blends (diced into 1/4-inch cubes) mango, (diced into 1/4-inch cubes) cucumber, (thinly sliced) red onion into a versatile sauce that lifts everything from grain bowls and roasted vegetables to grilled proteins — a small-batch staple worth keeping in the fridge. Each serving lands at about 420 calories and feeds 2, so a small batch covers several meals across the week without taking over the fridge. Tap "Plan a meal with the AI" below to drop this recipe into your week and send the ingredients straight to Instacart. Nutrition values are approximate, calculated from USDA FoodData Central (fdc.nal.usda.gov) — verify against ingredient labels for any health-driven dietary plan.
Ingredients
- 1 lb (diced into 1/2-inch cubes) sashimi-grade tuna
- 1 (diced into 1/4-inch cubes) mango
- 1/2 (diced into 1/4-inch cubes) cucumber
- 1/4 cup (thinly sliced) red onion
- 2 tbsp soy sauce
- 1 tsp sesame oil
- 1 tbsp rice vinegar
- 1 tsp sesame seeds
- 1/2 (sliced) avocado
- 2 cups (cooked) sushi rice
Instructions
- Step 1: Whisk soy sauce, sesame oil, and rice vinegar in a small bowl. Add tuna cubes and toss to coat; let marinate for 5 minutes.
- Step 2: In a separate bowl, combine diced mango, cucumber, and red onion. Toss with a pinch of salt and let sit for 10 minutes to meld flavors.
- Step 3: Heat a non-stick skillet over medium-high until hot. Add tuna in a single layer and sear for 30 seconds per side until just cooked on the outside (do not overcook).
- Step 4: Assemble by placing 2 cups sushi rice in the center of a plate. Arrange seared tuna in a circle around rice, top with mango-cucumber mixture, and sprinkle with sesame seeds. Garnish with avocado slices and serve immediately.
Equipment for this recipe
Top-rated tools to make this recipe successfully.
Frequently asked questions
How long does Starlight Mango Tuna Poke with Cucumber Salsa take to make?
Total time is about 35 minutes (25 min prep + 10 min cook). A small batch typically covers several meals in the week — store as the recipe directs.
How do I store leftover Starlight Mango Tuna Poke with Cucumber Salsa?
Transfer to an airtight jar and refrigerate for up to 5–7 days. Most sauces freeze well for up to 2 months — portion into small containers or freezer bags so you can thaw only what you need. Stir before serving; cream- or yogurt-based sauces may separate on standing.
Can I substitute ingredients in Starlight Mango Tuna Poke with Cucumber Salsa?
Yes — most ingredients in this recipe have flexible swaps. For oil, use any neutral high-smoke-point oil (avocado, grapeseed, refined coconut). For aromatics, dried herbs at ⅓ the volume of fresh work in a pinch. The full ingredient list is shoppable on Instacart so you can see substitutes in real time.
How do I scale Starlight Mango Tuna Poke with Cucumber Salsa for a different number of people?
The recipe is written for 2 servings. Multiply each ingredient by (your serving target / 2). Cook time stays roughly the same up to 2x; for 3-4x batches, switch from a skillet to a sheet pan or stockpot so the food isn't crowded — overcrowding steams instead of browns.
What goes well with Starlight Mango Tuna Poke with Cucumber Salsa?
Japanese seafood like this pair well with a simple grain (rice, couscous, or crusty bread), a quick salad with acid (lemon vinaigrette, pickled onions), and a pan sauce or yogurt-based dip. Tap "Plan a meal with the AI" to get specific side suggestions.
What others are saying
- ★★★★★
Absolutely wonderful.
- ★★★☆☆
Average. The concept is good but execution needs work on seasoning.
- ★★★☆☆
Not bad. Would need significant modifications to make it a regular.
