Skip to content
Home » Blog Archive » Autumn Sardine Onigiri with Chestnuts & Mushrooms

Autumn Sardine Onigiri with Chestnuts & Mushrooms

Autumn Sardine Onigiri with Chestnuts & Mushrooms

Servings: 4 onigiri
Time: 25–30 minutes

Ingredients

  • 1 cup Japanese short-grain rice, rinsed and cooked
  • 1/2 cup Bar Harbor Foods® Boneless Skinless sardines, drained and flaked
  • 4–5 cooked chestnuts, chopped
  • 3 shiitake mushrooms, finely diced
  • 1 tsp soy sauce
  • 1 tsp mirin
  • 1/2 tsp sesame oil (optional)
  • Salt, to taste
  • Nori sheets, cut into strips (optional)

Instructions

  1. Cook Mushrooms: In a small pan, sauté diced shiitake mushrooms in sesame oil (if using) over medium heat until soft. Add soy sauce and mirin, cook 1–2 minutes more. Set aside.
  2. Mix Filling: Combine flaked sardines, chestnuts, and sautéed mushrooms in a small bowl. Adjust salt if needed.
  3. Form Onigiri: Wet hands with water and lightly salt them. Scoop a small portion of rice (~1/4 cup), flatten slightly, place 1–2 tbsp of filling in the center, then mold rice around filling into a triangle or oval shape.
  4. Add Nori: Wrap each onigiri partially with a strip of nori if desired.
  5. Serve: Best warm or at room temperature.

Tip: For extra fall flavor, sprinkle a few toasted sesame seeds on top.

Find all of our smoked fish products online.