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Filipino Tuna Rice Balls

A cozy snack that combines tuna and rice into delightful portable balls, perfect for quick meals or road trips.
Prep Time15 minutes
Cook Time30 minutes
Total Time45 minutes
Course: Appetizer, Snack
Cuisine: Filipino, Japanese
Keyword: comfort food, Filipino snacks, Grab and Go, Onigiri, Tuna Rice Balls
Servings: 4 pieces
Calories: 180kcal

Ingredients

For the rice

  • 2 cups short grain or medium grain rice Use jasmine rice if preferred, cooked slightly firmer.
  • 1 pinch salt For seasoning the rice.

For the filling

  • 1 can canned tuna, drained Use tuna in water or oil.
  • 2 tablespoons mayonnaise Or substitute with all-purpose cream.
  • 1 tablespoon calamansi or lemon juice For added flavor.
  • 1 small finely chopped onion Soak in water for 5 minutes if you dislike strong flavor.
  • 1 pinch salt To taste.
  • 1 pinch black pepper
  • 1 teaspoon chili flakes Optional for heat.
  • 2 tablespoons sweet pickle relish Optional for tang.

For serving

  • 4 sheets nori For wrapping.
  • 2 tablespoons sesame seeds For sprinkling.

Instructions

Preparation

  • Cook the rice according to package instructions, adding a pinch of salt.
  • In a bowl, combine drained tuna, mayonnaise, calamansi or lemon juice, chopped onion, salt, pepper, chili flakes, and relish. Mix well.

Forming Onigiri

  • Keep the rice warm, and fill a small bowl with salted water to dip your hands.
  • Scoop a handful of warm rice into your palm and flatten slightly.
  • Add 1-2 teaspoons of the tuna filling in the center.
  • Add more rice on top, then gently press and shape into desired form (triangle, ball, or log).
  • Optionally, wrap with nori and sprinkle sesame seeds before serving.

Storage

  • Store in an airtight container in the fridge and consume within 24 hours for best taste.
  • Wrap each rice ball in plastic wrap to prevent drying out.
  • Avoid freezing with mayo; instead, use cooked tuna filling if needed.

Notes

Keep rice warm while shaping for best results. If rice balls break apart, chill them for 10-15 minutes to firm up.