This page focuses on Elixirs and meals that have very long-lasting buffs. These don't restore too many hearts, but the effects that come with them are very useful!
Hasty Elixir: Hightail Lizard, Bokoblin Horn.
Restores 0 Hearts. Gives you a 1st-level speed boost for 2:10.
Fireproof Elixir: Fireproof Lizard x2, Bokoblin Horn.
Restores 0 Hearts. Gives you a 1st-level flame guard for 6:10.
Electro Elixir: Electric Darner x2, Lizalfos Horn.
Restores 0 Hearts. Gives you a 2nd-level shock resistance for 6:10.
Chilly Fish Skewer: Chillfin Trout x5.
Restores 10 Hearts. Gives you a 2nd-level heat resistance for 17:30.
Electro Fish Skewer: Voltfin Trout x5.
Restores 10 Hearts. Gives you a 3rd-level shock resistance for 12:30.
Electro Seafood Rice Balls: Hylian Rice, Voltfin Trout x4.
Restores 10 Hearts. Gives you a 3rd-level shock resistance for 11:00.