Building a ¥500 Konbini Breakfast

2026-10-21 · 4 min read

Konbini breakfasts get a bad rap, but with the right picks you can hit decent protein and stay under ¥500. Use our Food Search filters to check each item's numbers.

The formula

  • Base: onigiri or sandwich (~200-250 kcal, ¥120-180)
  • Protein: boiled egg, yogurt or protein bar (+7-15g protein, ¥100-160)
  • Drink: black coffee or unsweetened tea (¥100-150, machine coffee works too)

Example combo (~¥480)

  • Salmon onigiri (¥168, ~200 kcal, 5g protein)
  • Yogurt (¥158, ~10g protein)
  • Machine coffee black (¥120, 0 kcal)

Check the allergen chips on each product page if you have dietary restrictions — wheat-free and egg-free filters are built into the search.