Series by 九井諒子

In a world where dungeons are filled with monsters and treasures, adventurer Laios and his party face disaster when a dragon defeats them, devouring Laios' sister, Falin. Determined to save her before she's digested, Laios, along with his elf mage Marcille and halfling thief Chilchuck, ventures back into the dungeon. With no supplies and limited funds, Laios proposes an unconventional solution: eating the dungeon's monsters to survive. Joined by Senshi, a dwarf warrior skilled in monster cuisine, they navigate the dungeon's depths, battling creatures and cooking up dishes like mandrake soup and basilisk omelets.